Have a bad feeling about this

Is anyone excited for this?

The cast looks like an appealing mix of people but I have a couple of concerns:

1.) Seems like from the trailers and TV spots this movie is trying very hard to be funny. Like Dumb and Dumber 2 trying too hard.

2.) I'm not sure how funny that this is going to be. It seems like a mix of scatological humor, farting, drug use, animals doing zany things, the curly haired actor playing the brother being a moron, etc. This has been done in about 50 comedy films over the last five years and is no longer really funny.

3.) Jason Bateman playing the straight shooter character again. Yawn. Been there done that.

4.) It just seems like the movie is throwing a bunch of bizarre situations and scenes at the viewer, rapid-firing one liners and then adding pretty women as a cherry on top. I'm not seeing actual substance in everything we've seen so far.

Thoughts?