Good game and platinum trophy achieved without any problems!
I found this to be an enjoyable game, which I played with my son who is 5. He found the clips between levels funny, and mastered the controls pretty quickly.
If you've played any other Lego games you will know what to expect. People who like collecting things in games will love this, with over 150 character tokens, 20 red blocks, 200 gold blocks and numerous Students in Peril to find throughout the game.
With regard to the glitches that other players have reported, I completed the game at the end of August using update 1.03 and didn't experience any problems, and gained an easy platinum trophy.