Asymetrical multiplayer is the future :)
For some games (maybe mainly more party-like games) you can bet there'll be modes where you share the new controller too.
Other third party games (like say FPSs) usually don't offer much local multiplayer. The ones that do will have to work a scondary, more traditional escheme (and since many will be multiplatform this wouldn't be a problem) or maybe have the new controller being shared in some way. Sure it's not perfect, but I don't think it's a game breaker. Besides, it'll probably incentivate those asymetrical games, which is great imo.







