At the Gamestop I work at, this year we took down the PS2 section and let the Ps3 section take up that wall space. But PS2 still has the most used games at the store so still a lot of bins of PS2 games. But new section of PS2 is pretty pathetic. But I'd still say our PS2 section is bigger than our PSP section.
Largest section for us right now appears to be a mix of DS and 360 with Wii and PS3 close behind it. PC section is quite small with a small GC section as well. GBA section is miniscule. We expect the GBA section to disappear soon because of the DSi but GC section will be there for awhile considering they can still be played on the Wii. Xbox section has of course been gone for almost a year now. From the way its looking, though, PS2 section may be gone before the GC section because PS3's can't play PS2 games at all. Considering we have like 6 games so far announced to come on PS2 in 2010 this should happen pretty fast.
