Keep an eye out for coming reviews. I enjoy writing reviews for games and I try to give a fair estimate of the fun and pains involved. I've recently put up my first review on Godfather:Blackhand edition. It's most likely a mature title so you might need your parents approval to buy it if you're too young.
Other great games are of course Zelda, Super Paper Mario, Wii sports (everyone knows that), wario ware is alright for the younger croud. That's all that comes to mind right now. Pick a title and ask me about it in one of my review threads (not hard as there's only one so far), I'll give you an answer soon enough. Take care and play hard.