Lego Marvel Avengers is a decent entry in the Lego universe of games. The story comprises the first two Avengers movies; confusingly, the game starts with a level from Age of Ultron, then has you play through all of the first Avengers movie, then the rest of Age of Ultron.

The gameplay is about what you expect from a typical Lego game. Characters are mostly fun to use and cool to see. There were a few performance issues/bugs on the PC version, but overall the experience was mostly solid.

100%: Typical collectathon achievements will require you to get every character, minikit, and gold brick. The largest hurdle to overcome will be collecting everything in Manhattan.