Bayonetta reviews:-

Famitsu: 40/40 (X360)  -  38/40 (PS3)
Eurogamer: 9.0/10 (X360)
Eurogamer (Spain): 10/10 (X360)
Eurogamer (Italy): 8.0/10 (X360)
play.tm: 95/100 (PS3)
PALGN:  9.5/10 (X360)
Game Informer: 9/10 (X360, PS3)
GamePro: 4.5/5 (X360)
1UP: A (X360)  -  A- (PS3)
3D Juegos: 9.4/10 (X360)  -  9.3/10 (PS3)
IGN: 9.5/10 (X360)  -   8.2/10 (PS3)
IGN UK: 9.6/10 (X360)
GameMaster UK: 93/100 (X360)
Edge: 10/10 (X360)
GamesRadar: 10/10 (X360, PS3)
Play UK: 93/100 (PS3)
gamesTM: 9.0/10 (X360)
VideoGamer: 9.0/10 (X360)
GameSpot: 9.0/10 (X360)  -  8.0/10 (PS3)
ZTGameDomain: 9.3/10 (X360)  -  9.0/10 (PS3)
Thunderbolt: 8.0/10 (PS3)

Playstation Official Magazine UK: 9.0/10 (PS3)
Playstation Official Magazine AU: 9.0/10 (PS3)
Official Xbox Magazine: 9.0/10 (X360)
Official Xbox Magazine UK: 9.0/10 (X360)
PSM3 Magazine UK: 90/100 (PS3)
X360 Magazine UK: 90/10 (X360)
TeamXbox: 8.0/10 (X360)
Xbox World 360 Magazine UK: 93/100 (X360)

More reviews:-
GamePlanet: 8.5/10 (X360, PS3)
GameTrailers: 9.0/10 (X360)
NZGamer: 9.0/10 (X360)
Planet Xbox 360: 9.3/10 (X360)