Trailer coyness and film dilemma

Brad Pitt with tash

What is it with film companies these days that don't like people embedding their trailers from YouTube? Surely it can only benefit the promotion of a film by having the trailer seen by more people.
Anyway with that little grumble out of the way you now know why I can't illustrate this post because I can't embed the trailer so I'll have to make do with an image instead and linking to YouTube.
My dilemma is this: When I first saw a trailer for Tarantino's Inglourious Basterds I wasn't particularly impressed. It made me feel a bit uncomfortable watching such a frivolous take on a such a tragic and serious period of history. And no one is more surprised than me that it should sit so uncomfortably because I'm normally all for piss-takes.
But now it is out I'm torn. It's got Brad Pitt in it which means eye candy if nothing else, although I'm not digging the tash he sports.
I would have said that the fact that it is a Tarantino directed film is a draw but actually when I think about it, I've only seen Pulp Fiction, Reservoir Dogs and Jackie Brown. I think the violence in the Kill Bill's put me off, although I will watch it at home at some point, and Death Proof and it's predecessor I can't even recall the name of just looked awfully gratuitous.
So shall I go and watch Inglorious Basterds?