Shrek (All of them): Never liked them, Even when I was younger.
Star Wars: TPM: Maybe its the lack of clones/imperials or the fact its quite boring with the exception of taking back the Palace & Podrace, It is my least favourite SW film, Besides CW.
Star Wars: CW: The original series was the best, This newer one is by far lower quality in many areas (Plot holes, For one), And the new movie that started off the new series was quite bad.
Anything Disney has made within the last 5 or so years (Whenever Hannah Montana/Miley Cyrus came out.): Disney used to be my favourite as a kid but these new ones suck, I think Walt Disney
would turn over in his grave if he saw the Disney channel these days, Most of their movies have gone down hill with few exceptions, the Classics are good though.
Transformers 2: The original was great, The second one seemed to be lacking in something though, Just seemed like sexed up, lacking dialogue with somewhat pointless over the top action thrown in, Don't get me wrong I love action movies but this seemed pointless and like they were trying to milk the licence.
Fred Claus: Probable at the bottom of my list of Christmas Movies.
I think there's alot more films I wish I could unwatch, I have watched many crap films. This is just off the top of my head.