I need help looking for some really good Wii games. I already have big brain academy wii degree, warioware smooth moves, mario party 8, and sonic legend of the secret rings. What are some good titles that are really worth buying?

 

There's an Essential Wii game list here.

Good games to buy are Super Smash Bros Brawl, Super Mario Galaxy, Mario Kart Wii, Zelda: Twilight Princess and anything else made by Nintendo. There some other good ones too, just check the essentials list.