The Wii is miles ahead of the PS2, but still miles behind the 360 and PS3, which, in turn are miles behind the PC. I don't know why people compare it to the PS2, the Wii has at least twice the graphics and CPU power of the PS2. Honestly, the PS2 graphics are ugly compared to the Wii, which actually has nice looking graphics in some games. The games that are well made utilize the mediocre graphics hardware to still produce some pretty nice stuff. Others don't fully utilize the chip because they are just PS2 ports, GC ports, etc or thrown together by a team of low end developers.