I got plenty as one movie is too few. In chronological order:
Austin Powers: Goldmember - I thought the first two were awesome. Granted, I was 12 and 14 at the time so it was only natural that I would see the 3rd one. It is like Mike Myers whored himself out to every large business possible. It is an accurate zeitgeist of the times: lots of promotion, a lot of guest actors for potential cross over viewership, latest gorgeous mocha (not too dark) pop singer, and a threadbare plot. A lot of people unfairly blamed Beyonce for this joke of a film but there wasn't anything done right with it.
Garden State - I've already elucidated my hated for this film several times. What pisses me off most about Zach Braff is that there are plenty of poor children in third world nations that starve and Zach Braff keeps eating. That is proof there is no God. He is an oxygen thief and little more. You will find out in Garden State.
Anchorman - Will Ferrell is a one trick pony and this trick got old by the time this movie came out. The film wasn't funny because it relied on the same jokes that have been a Ferrell staple for a decade prior. Every Ferrell movie since this has sucked ass because he refuses to deviate from his standard formula. Stranger than Fiction also sucked and shows that while he can stop playing his act, he doesn't know how to act.
Knocked Up - I liked the 40 Year Old Virgin. Now that there are 15-20 Judd Apatow and his lackey movies coming out on an annual basis, the appeal of it being a new Apatow film with old members of F&G and Undeclared starring in the films doesn't have the appeal like it did a year ago. Enter Knocked Up. Seth Rogen plays the typical blundering nerd who can't seem to do anything right who happens to knock up the angelic Katherine Heigl. The rest is nothing but forced jokes. The whole terrorist joke angle fell flat every time. There were little jokes to be had in general. No Heigl nude scenes either. Nothing redeemable about the film. Fortunately Superbad was around the corner.
Stop/Loss - A girl friend of mine dragged me along to see it. She paid for my ticket so I thought "no big loss if it sucked." Stop/Loss sucked. The premise of the movie is that the latest male hollywood eye candy finds themselves trapped in the agonizing loophole in the US military, known as Stop/Loss. Instead of coming up with a compelling story, they just waste it with the typical shit you'd expect from a MTV movie. Which means a lot of romantic scenes where young couples grieve over being separated. Not to poke fun at this situation but it was done so terribly, it went right into "cheese" territory. My friend got mad at me when I smiled at something corny Channing Tatum or Ryan Phillipe or whoever the fuck said their emotional lines. Plenty of scenes where the eye candy is without a shirt, appealing to the very few (the movie flopped) girls who mostly went into the movies to see them walk around without a shirt on.
Runners Up:
Cast Away
Final Fantasy: The Spirits Within
Crash
X-Men 3
Live Free or Die Hard
Juno
I never saw the Matrix or Star Wars prequel trilogies.