Is a Wii worth it for single player use ?

um yes its even worth it for split screen ,,

every game is sp and almost every game is split screen

some games are online to

just dont expect much , from it as its nintendos first effort in the console to be online

and actually support it

also if your tired of throwing quarters away to play house of the dead ghost squad or any other arcade like game

you can get these on wii and never throw quarters away ever again