What a joke.
The Hangover franchise somehow has reached a new low with chapter 3. The Hangover Part III is the worst of the franchise and one of the worst movies ever.
The Hangover Part II is just as bad as, and pretty much identical to, the original. If you like the first one and want to see it again but in Thailand, well, here you go.
The Hangover is an abysmal excuse for a comedy. If you comedic tastes match mine, stay far away from it.