While i like the battle parts, the overhead parts are clunky, should have went with a 2d map background showing terrain and 3d objects on top f the map.
It's the same with games like True Crime, The Getaway, etc. where we can definitely tell they got their inspiration from GTA.
I just don't think we'd be seeing Brain Training PSP, that f'ed up Animal Crossing-like PSP game, and now this by Sony if they weren't nearly as popular on the DS.