Here's some food for thought: From metacritic's compilation of reviews:
These all "rank" in the worst 200 scores since 1999
Worst of 2007 (average score/100):
Daddy Day Camp (13/100)
What Love is (14/100)
I Know Who Killed Me (16/100)
Epic Movie (17/100)
Delta Farce (17/100)
Miriam (18/100)
Kickin It Old Skool (18/100)
Who's Your Caddy (18/100)
Good Luck Chuck (19/100)
Bratz (21/100)
Tortilla Heaven (22/100)
The Condemned (23/100)
Caffeine (23/100)
i'm glad to say i didn't waste any money on these (though i guess i considered Good Luck Chuck just for Jessica Alba eye candy!)
I'll agree with myou Matt that "Pirates 3" was a mess. i just wanted it to end.