I didn't like The Hangover but I want to like the Hangover Part 2.
Though… it doesn't look like I will.
I thought you'd probably like to see this trailer, however. Maybe you'll enjoy all of the little bits where something happens almost exactly like it did in the last one (the speeded up cars on the road herein become boats on a river, a man on a roof is circled by a camera, etc.)
You can watch that again in HD at Apple.