The Marvel Cinematic Universe is good and fun. I have a good and fun time watching those movies. But invariably, in most of those film's third acts, a CGI-riddled climactic set piece rocks my cognitive functions into oblivion, glazes my eyes over, and pummels my ability to concentrate and differentiate into mush. I'm still having a good and fun time, but I also have a bit of a headache. This recently released gameplay from Marvel's Avengers, a Crystal Dynamics/Eidos Montréal/Square Enix video game take on the well-known IP, delivers a similar effect. …