Well the photomode kind of stinks. There's no replays, no forwarding, no rewinding, and you have to wait for the PS3 to calculate the post processing everytime you adjust something like the DOF. Nowhere near as intuitive as say PGR4 where everything is being done on the fly. At least the game is fun to play.
Again, I know this is just homo stuff to be complaining about but I really do like fiddling around with this junk.