SONY/publishers charge more since piracy is non existent on PS3 at this point.
The ps3 is still comparatively a "premium priced" product compared to the 360, so gamers wouldn't mind shelling out a few extra quid in terms of "perceived" value.
Doubt is not a pleasant condition, but certainty is absurd.
owner of : atari 2600, commodore 64, NES,gameboy,atari lynx, genesis, saturn,neogeo,DC,PS2,GC,X360, Wii
5 THINGS I'd like to see before i knock out:
a. a AAA 3D sonic title
b. a nintendo developed game that has a "M rating"
c. redesgined PS controller
d. SEGA back in the console business
e. M$ out of the OS business