The humor was LAAAAAAAAME
I'll start off by saying I'm a huge horror fan and I pretty much like watching this movie. It at least shows enough potential and makes some cool choices in terms of where the story goes. The gore is obviously amazing.
The comedy side of things however is terrible. Utterly stupid and atrocious. The snappy dialogue from the token black guy - "Jackie Tucker?" Come on! - was very unsnappy. Having Ben try to quip a come-back at said token black guy, but then pausing and saying, "I got nothing." That's just lazy. That's what it was. All the jokes were lazy, too easy, and Green seemed way too proud of them. I hope this is less distracting in the sequel, even though I'm sure he ratchets up the silliness, because that's just what people do in genre sequels, they exploit the exploitable elements disgustingly.