One thing that people are neglecting here is profit.
A developer can make the same amount of proift(or even more) selling 500,000 copies of a game on the Wii than it can selling 1-2 million on the PS3/360. A lot of developers are actually struggling because of the developing costs necessary to appease the userbases of the PS3 and 360. Take 2 actually posted a loss despite GTAIV.
Consoles owned: Saturn, Dreamcast, PS1, PS2, PSP, DS, PS3







