This was the game that expanded the LEGO DC Universe and I loved that about this game. The only thing I personally hated was the free roam part of the game. It was only Gotham City and that's it. I'm glad that LEGO Batman 3: Beyond Gotham and LEGO DC Super-Villains fixed that problem.

Yeah, same.

Nothing I never played it

That’s good, too. Not exactly the best game.

Haven't played that in like five, maybe seven years, possibly more. Of top of my head:

+Expanding the lore of LEGO Batman.

+Giving Batman the 1989 costume with Robin having redesigned Tim Drake costume.

+Gliding was pretty fun.

+Levels are more diverse and fun than LEGO Batman 3.

+The free roam map is much better than all these planets in LEGO Batman 3, not a big fan of portals and tiny worlds with repetitive terrain.

+It's based on Burtonverse Gotham and not that bland soulless Nolanverse Gotham.

+It has those spaceship fights that are absent from subsequent games.

-Flying mechanic is godawful.

-It's Batman and not DC game, Batman and Robin are given all the powers while some heroes get very little. Glad LEGO DC Super Villains fixed that.

-Like every LEGO game from that time, you can't switch your characters at will and have to find a specific spot to do so.