This is the easiest Platinum trophy I've earned. I did it in just under three hours, and I'm by no means an A-list gamer. You can get it with one play through, just make sure and beat all of the bosses without dying. That said, you can die right before you begin your boss fight to get full health.
The game play is decent. My main complaint is about the jumping mechanics. Most of my deaths in this game were due to some sort of jumping obstacle. Whether it's jumping from sinking crate to sinking crate or from a platform to a parking garage, there's something off. It's almost like doing the double jump stalls your momentum.
I can see kids enjoying the storyline. I've never seen the movie but I'm sure seeing it only adds to the fun. I would definitely suggest this game to all trophy hunters. All and all, it's a fairly fun game.