First of all, I believe, everyone should built his own type of game which is most suitable to his personality, logistics, goals and etc. - This is my game. Take what works for you and reject what doesn't-I'm not gonna be offended in any way. Feel free to critique or discuss-constructive debates can help everyone improve.
This is my personal take on what game is, and how to get better at it.
To me, there are 6 stages to game. In any situation. Anywhere.
Each stage builds upon previous one.
1)
Inner game-coming to peace with yourself, understanding and accepting yourself, being in the moment,having good intentions.(Eckhart Tolle's "Power of now"-is great on this.)-don't miss this one. In my opinion, this is the FOUNDATION of your game. No matter how many books you read without good foundation it'll all crumble.
2)
Motivation/working on logistics a.k.a getting your life together-basically taking action, can be helped with good intentions. Getting a haircut, doing laundry and cleaning your apartments as well as thinking ahead logistics goes here.(Zan Perrion is my favorite on the subject of good intentions and logistics-who knows them better than you? Tim's "Flawless Natural" is good too.) - basically- don't become KJ-get out onto the streets-approach goddamit! One thing to notice is, instead of thinking about outcomes like success or rejection, think as its gonna be either fun or not, because in the end, she can't truly reject you-Only her perception of you.
Being high energy, having fun, being "in state"-is very important here.
3)
Communication/connection-can be built with honesty/respect/creativity(not lame ass conversations) and imho most importantly through curiosity(Can't advise anyone, but I'm currently looking into in10se's communication building book-I'll tell you my opinion on it afterwards)-
THIS IS FLAKE/LJBF KILLER!...also, the only way to find a gf or a person you'll want to do something instead of just fucking is to find someone you can connect with. (This will be further discussed in relationship section since connection in approach and LTR are the same.) Also-one important thing is SEE THE BEST IN PEOPLE-the reason? -
http://www.youtube.com/watch?v=fD1512_XJEw
4)
Sexuality-ability to express it-there is ton of stuff on this subject my favorite one being GWM(CAUTION- DON'T GET INTO GWM'S PESSIMISTIC/chauvinistic MODE-that's not a good part of his writings) and 60yoc(but don't remember to look at it through your lenses i.e. try them out with open mind, see what works and what doesn't, but don't necessarily accept world view of the author as your own)-this is a biggie.
THIS IS LJBF KILLER! Kino escalation, tension building, push pull all that staff goes here-remember if you don't get sexual you'll probably not get laid.
5)this is tricky one...
Sex/LTR management/ understanding your partner-these three are huge topics in, but i believe they're interrelated so I grouped them into one.(Sex techniques reading: "Sex God" by Daniel Rose and "White Tiger Tantra" from Steve P. are great. "Superman stamina" with its bonus staff by Kenny Styles is awesome(including gf bj training)).-this is probably one that I have least experience in, mainly because of big part of it being quite esoteric. Books that give you insights into people's fantasies (I've heard Fountainhead - is a great book for these purposes) - can be very useful. So far I've found a few things about relationships:
Any healthy relationship(friendship/family/romantic relationship) needs Emotional Connection(yeah you heard right)
Here is what Emotional Connection is to me:
1)Honesty
2)Respect
3)Trust
4)Caring
5)Kindness
Any healthy ROMANTIC relationship needs to add Passion to Emotional connection:
Here is what Passion is to me:
1)Sexual desire between partners
2)Desire for each other's affection.
I've been looking into problems in LTRs for a while and once talked to a very wise man. He was a pretty famous Buddhist monk who was giving a speech at my university. He also was invited to be a relationship consultant for some UK firm but declined to pursue his work at monastery. I asked him: "As you probably know, many relationships die out because of loss of passion between partners-how can we deal with it?" he answered: "In the beginning of relationship, passion takes over our minds, and blinds us to weaknesses in other aspects of our relationship like trust and honesty, caring(emotional connection right there

). So as time goes on, and passion dies out, these these weaknesses become evident and their accumulated effect is what causes relationships to break." Although this didn't answer my question of preventing loss of passion, this answer resonated with me so much that I forgot about my initial question. This was super important to me. A good book recommended to me by Chief(thanks a lot) not so long ago is "Zen Sex: The art of making Love by Philip Toshido Sudo"-is a great book on spiritual aspect of relationship. I loved it also because it has a lot of quotes from my favorite Zen Figure Ikkyu Sojun. (so I might be a bit biased here.

)
6)This is kind of a free flight zone. - Improving social intelligence, finding what works in what situations, and reading new staff and new "techniques" goes here.(Here the structural game/NLP and all the canned staff goes.)-as you may have noticed, the only time you should care about this staff is after you're done with all the previous steps. AFC Adam and Gambler are very situation specific-so they can be useful if you need help in adopting your game to specific situation. NLP can be powerful, but you'll need immense inner game to allow yourself to use it, cause done incorrectly its either useless or harmful to yourself and others.
After completed, repeat.
Couple pointers that might help.
1)Divide large goals into smaller ones-that might help a lot
2)Meditation might help.
3)Don't try to complete one stage before moving to another. Set intervals you're gonna spend on each stage(shorter the better-no more than a week...especially if you're newbie)
4)Every rule(whatever any of the authors in the readings suggested or I said or any other guy ever told you) is meant to be broken. Your rational analysis (or maybe seeking answers through meditation

) is your best bet.
This is my most honest opinion on the game.
Hope it will help you guys. I'll edit if I remember something new or find typos.
Opinions leading to constructive conversation are very welcome.