Yeah, you should watch Moon, but not because it's meant to be good. It's probably really awful, I can't really say until you've watched it. And even then, I'll probably not say how awful it it unless a few more people see it.
I watched it in the cinema twice. The second time I saw it was in Prince Charles Cinema (just off Leicester Square in London). From the e-mails I've received, it looks like they've had Zowie coming in every other week for Q and A sessions.
I didn't like it there, too many people make too much noise.