Harry, Hermione, Ron and the Triwizard Tournament are in the game but the rest is not quite the same.
The game is not really based on the movie but there's still the Triwizard Tournament and the same characters and maybe ending, cause I didn't finish the game.
Like I said the only thing that is based on the movie is the tasks that you have to do. Because there's some monsters that we've never seen before and that you've got to collect pieces of something to unlock levels and tasks.
The combat system is quite fun but annoying after a couple of hours because it's always the same button to attack the foe. But there's other button so you can do the famous Windguardium Leviosa and more.
So...that's it! I don't lot to say so I hope you enjoyed my review.