i hated it on too many levels. when i read up on it on wiki last night, the book just sounded so much better, with the way things were resolved.
the characters were all totally unlikeable, and it was way too bleak.
In the end, the point they make is that successful people trample on everyone and end up lonely (which i thought was a valid point in many ways) but then it went on to imply that everyone else who may seem happy with their lives, is basically just a loser. like the main character was happy but still shown a loser. I just didnt get the point the director was trying to make, cos in the end no one wins. It was just ehhh.
Apart from that, i didnt find it very funny, and some of the acting was really bad.
I really wanted to like it, but i just couldnt.
The only other film i remember feeling this about recently was Fargo, although its a better film than this.