Any individual review isn't going to tell you how good or bad a movie is. Generally, I read reviews to get other details (e.g. general plot, setting, overall quality of photography, production values, etc.). However if I want to know if a movie is good or bad, I take all the reviews together...
Thanks for the link, but I take everything from Aint It Cool News with a hefty grain of salt. ;) That doesn't mean Innocence won't be good (considering it's made by the same people, it's likely to be quite good), just that AICN's say-so doesn't make it so.