A decent concept that's mired by one issue - it's just not funny. Often times these videos poorly understand the source material they use and try too hard to apply real-world logic while incorporating a ton of other IPs needlessly into the joke. Often times the joke is one-dimensional and the references are added in just for the sake of a reference. Not to mention the jokes are low hanging fruit - "haha, why does Cap's shield always bounce back to him? That doesn't make sense!"