CAL4M1TY on 04 December 2008
I doubt very much that any Prince of Persia title could ever be a sleeper hit, it's prince of persia, it has a bloody movie coming out soon.
Just because you didn't notice the game till now, doesn't mean no one else has (I've been following this game since day 1, Prince of Persia + Assassin's Creed engine + used by people that know what's fun in gaming (i.e PoP crew) = Win.
