Probably Epic Movie. My brother wanted to watch it for his birthday... Big mistake really.

Eragon, hands down.

I don't think I've seen any genuinely bad movies in theater, but certainly some mediocre or boring ones. Beowulf was one of those, just a dull, average film. Final Fantasy: Spirits Within is another. The visuals actually still hold up very well, but the story and characters were all over the place.

My god, how could I forget about this? Must have repressed it somehow. The books are equally bad though (at least the first one that was dumb enough to read). I still can't fathom they got names like Jeremy Irons and John Malkovich on the cast list, horrible, horrible stuff. Then again; Irons did do Dungeons & Dragons some years prior...

The book was exactly what you expect from a teenage book (I liked it back then though, since I was a teenager), but the movie managed to take the little that was interesting from the book and just throw it out in the trash.

No wonder it never had a sequel.

Book adaptations like this get funded without a single problem, but yet Del Toro's adaptation of At The Mountains Of Madness is still stuck in limbo TT.TT

I'll only base this on my past 2 years as that's as of when I have a record:

Jurassic World

Followed by Man from U.N.C.L.E, SW: Episode 7 and Age of Ultron.

I envy you if those are some of the worst movies you have seen at a movie theater.

Benjamin button, i left after 1 hour

I'm going to be slightly controversial and say Paul. Seth Rogen plays a stoner alien and there's even quite literally toilet humour, that's how you know a comedy is high calibre. What the shit were they thinking?

Sucker Punch and Master of Disguise are definitely up there though.

I like these movies T_T