Artistically they can look great but technical-wise they can't if you compare it to PS3/360. Like Okami looks freaking amazing but that's not good graphics that's an artistic styling, kind of like Wind Waker. You can either love it or hate it but you can't say it's bad. However, a game using powerful graphics like Medal of Honor or COD5 looks like crap on the Wii. That's probably the Wii's #1 flaw because developers don't like to spend the time to make multiplatform games like GTA/Fallout on the Wii because they'd have to spend time lowering the quality on everything to a level the Wii can handle.