Marvel's AVENGERS Infinity War is shattering box-office records and earning some high praise along the way. So why are we so down on it? We suss out our complicated feelings about this movie's use of fan-favorite characters like Captain America and Black Panther, the problems with Thanos' middling "villain with conviction" motivation, and the convergence of so much smirking wisecracks. Are we excited for Avengers 4? Who can say at this point?
