I gave Catwoman 3 stars.
Don't start the intervention yet! See, I give three stars to movies that entertained me, even if they're god-awful pieces of crap, which, I do agree, Catwoman was (other 3 star examples - The Beastmaster, Billy Madison, Earth Girls are Easy and The Fantastic Four). I think the problem is that I rarely watch movies that I don't enjoy on some level. I can generally tell when I'm not going to like 'em. I don't think I have many one or two stars at all. A quick check reveals Anchorman, Lord of War, and Red Corner in the 2 star category, and I'll stand by those. I couldn't even really laugh at those, much less, with them. I'm sure I'll get angry huffs of indignation about Anchorman lovers though. I just couldn't take it.
Ya gotta admit, if you watched Catwoman, I bet you laughed. Maybe not where the filmmakers wanted you to, but I bet you did :)