I only played Lego Harry Potter: Years 1-4, so I'll update my review later to include the other game. The first game was a blast to play through, reliving key moments of the movie. I will say tho, this game definitely has its share of bugs, one of which pretty much robbed me of my 100% completion. You'd think they'd care enough to fix some of the well known bugs before porting the game over, but apparently, that'd be way too convenient for the consumers.