what is it like graffic wise..
COD came to wii at the same time it went to the other systems, so it's isn't something new. I haven't played it either but I did see a short gameplay on the wii channel and they weren't very good compared to PS3, if you have a wii though you could watch it also and see how you like it.
Yes it's been avaliable on the Wii for ages. The graphics are ok but for a Wii game it's not that much fun for me.