Being that I see a movie every week, there is no way I'd remember all the good ones.
a couple of my favorites out of order:
Vantage Point: I thought it was amazing at the time, and still think it's good, but it just doesn't have much rewatchability, if that's a word.
Ironman: I am a mega iron man fan, and if it were horrible I would have still defended it, so I'm glad it's pretty good.
Untraceable: I thought this movie was pretty cool and had the horror feel of the original saw down pat, even though it was technologically incorrect at times.
Changeling: Liked it, kept me guessing throughout the movie and had a lot of actors I enjoy watching.
I do remember the bad very well, as I've been making a list of those:
DOOMSDAY: seriously maybe the worst big budget movie I've ever seen in my life. It really looks like they started without a script.
DEATHRACE: this movie doesn't have much action, so it relied on Jason Statham to actually do some acting. Not pretty. Also the ending was retarded.
YOU DONT MESS WITH THE ZOHAN: this movie is 100% bad. there is nothing good about it. not even jews would like this movie.
WHAT HAPPENS IN VEGAS: ended up at this movie on accident. NEVAR AGAIN
W: my movie group was pumped to see this movie, loving a good comedic commentary, but this movie was BORING.