I frequent IMDb a lot, and generally find it useful, but I wouldn't put much stock in the comments and reviews on there.
I have seen it and I thoroughly enjoyed it. I took a little while to warm to some of the performances, but I did and ended up thinking it was worth watching. I had the same feeling when I watched hot fuzz of "it's not as good as shaun of the dead", but like with hot fuzz, I also have the feeling I will change my mind and think it is just as string as shaun after several re-watches.
Uncle, go give it a watch. If you found Shaun or Hot Fuzz to your liking, then you shouldn't be disappointed. The supporting cast is great, and it's probably the best acted film of the trilogy. Maybe not as many laugh-out-loud moments, but enough to satisfy.
I've seen it and to be honest was disappointed. Yes it has a few funny moments but its a rip off of Shaun of the dead and is too similar in many ways but without the originality. I'd recommend wait for the DVD.
Personally found it one of the worst films I've seen in a long time. Pegg's character is so obnoxious it's impossible to overlook the question of why the hell the rest of them would hang out with him. And I liked both "Shaun" and "Fuzz".