Kings Indian: positional fun

Here's a little Kings Indian game i played today. I havn't played a "long" game in quite some time, sticking to mostly quick games because of time constraints in my "real life." I wasn't very excited about playing a kings Indian game. But hey, it happened. Twas a fun game, white made an early mistake and never recovered. The game seemed drawish for a while in the middle, but white made another mistake that put an end to those hopes. White (missing a pawn) never had any chances...his best hope was to play for 0-0. 

i just wondermove 34 if white had played Be3xc5 (attacking the rooks, or breaking the pawnline) at 35 that option is lost

My queen on at is defending d7.