This is a very good beginning to the final chapter of the HP series. Like most of the movies, it would help to have read the book first or at least seen the last film prior to watching this one. Otherwise one will be horribly lost. The effects aren't cutting edge (we've seen everything before) but that gives more focus to the story which moves along quite well for being a 2.5 hour film. If you are not a fan and haven't read the books or seen the movies, you probably won't see this one either. Newcomers should start earlier though, this film will leave those wanting to see what all the HP hoopla is about scratching their heads.
The Sorcerer's Apprentice is hokey, but in an incredibly good way. Yes, it is predictable and it's more light-hearted than sinister, but the ride is enjoyable and the cast steers it from going too hammy or too cheesy. Watch the film to the VERY end or you'll miss the tag.