This game would be much better if they got the simple things right like not needing to jump into the same ladder 30 times before Batman grabs on to it and immediately jumps off it as soon as I try to climb. Then theres the problem with not being able to remove the remote controlled vehicle on the first level, which means that I can't move forward in the game. Robin/Batman KEEP getting in each other's way when you're using the other character in single player mode. They also get stuck and don't have a warp to current positon feature if the other character has moved off screen. Then there's Robin who keeps dying getting blown up when a detonation bomb is dropped by batman because he's standing there like a ♥♥♥♥♥♥ instead of moving away, unless I switch to him and move him away manually.
The game was also made in 2008 and it stutters on my modern machine.
All of this and I've only managed to play half of the first level (until I couldn't move any further because of the remote controlled vehicle not working properly).
This looks like a great and fun game, but it's coated in crappy basic bugs that should have been ironed out during testing!!