I've actually only seen Jim Carrey's really popular movies. I really liked Bruce Almighty, Ace Ventura and The Mask. Didn't really like Yes Man.
Blow yer' harmonica son
Yeah, I like all those plus Yes Man. It's probably my least favorite of the 4, though. Even if it has Zooey Deschanel, Rhys Darby, and him singing "Jumper" by Third Eye Blind.
You should definitely see Eternal Sunshine, though. And I Love You Phillip Morris (if you can handle Brokeback Mountain, you can handle this)