Fifa something: Bought it on Wii U, it was outdated comparedto the other versions, not to mention more expencive. EA didn't deserve the money.
Honorable mention: Ratchet and Clank 1: I played the second game first, and the original was pretty dissapointing to play afterwards. There was also a point where I got stuck so yeah. xD No regrets anymore though, it's a great game.
I genreally don't buy bad games. :D