I wouldn't say the game was overhyped. I'd not really heard aout it until a couple of months before its release. Over rated. Yes. I can't believe edge gave this 10/10. Never going to trust thier reviews again. They have given some of my fave games 7's and 8's but this a perfect. Something stinks
Perhaps you're right in that "overrated" seems to be the more appropriate term. In any case, Edge Magazine is definitely one of the harshest critics out there when it comes to videogames, and until Bayonetta came around, I've never seen them give out a perfect rating before (EVER). In terms of ratings, Metal Gear Solid 4 got an 8/10 from Edge, and Uncharted 2 a 9/10. Taking those games into consideration, and for Edge to award Bayonetta with a perfect score, just seems very suspicious.
Now, for those of you who like Bayonetta, I'm not here to rag on your parade. For what it is, Bayonetta is a good game, but, I just don't believe that it's worthy of all the critical acclaim that it's gotten thus far.