Yeah I loved it. It doesn't have mass appeal like God of War. Personally I thought Bayonetta took a big dump on God of War 3 in terms of gameplay and fun. GOW3 is one of those games I just dont get it seems. Everyone oos and aahs about the scale of the game. GOW2 was a waaaaay better game.
For me, comparing the hack and slash games:
Best GFX tech: God of War series
Best GFX art: Bayonetta series
Best Story: God of War series
Best gameplay: Ninja Gaiden/Bayonetta
Most rewarding: Ninja Gaiden
...and I loved the crazy music in Bayonetta too :)
Only complaint against Bayonetta is the hardest mode isn't really that hard. Same for God of War. Ninja Gaiden's hard modes are of course from the devil.