You can use two player animations with physics reserved for collisions. They have to stop playing off of an assumed weakness. Who knows what 2k12 could plug into that new collision detection system? Thats the cheap cowardly way out. If EA wants the best basketball game they need to stop looking for the quick fix, quick buy, or panacea technology and appreciate game design for the complex craft that it is. They should assume that 2k12 will be an incredible game with remarkable physics, jaw dropping presentation and still believe they can top it. If they dont have that attitude they need to sit out a year.