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The first move that did this was Over The Hedge. The movie that had just preceded it was Shark Tale, which had a good trailer, and which was also bad. Tragically un-funny at times. So if that one had a good trailer and was bad, Over the Hedge has a bad trailer, so it must be ghastly.
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What is going on over there?! They make a great film and just think "well, we've got this great film. Why bother with a trailer? Haha! We only need those to trick people into crap movies!" Cue the fat, cigar-smoking fat cats laughing in comfy chairs.
LUCKILY, this may end up being great for audiences. The relationship appears to be holding quite well, meaning that if a trailer makes a move look great, you can rest assured that the movie isn't the slightest bit worth watching.