Here's the main reason why Hangover SUCKED!

I do realize Hangover series have many fans from all around the world but still, we all like it stuff.
BUT, they shouldn't have made another two series, it was all about "What happens in Vegas stays in Vegas" and that idea was destroyed after sequel.
There are movies that should not have a sequel although everybody loves it. Hangover is one of them.

As with many other movies it's true that Hangover got weaker with every new title. *cough* Matrix *cough* Anyways, I think the first Hangover movie was really entertaining and it deserved its hype