Okay I've watched all of them.
The D&D Episode started great, had some character development for several characters, some cool fight scenes, then ended abruptly when naughty word got interesting. I feel ripped off by that. It feels incompete, but was good enough to make that frustrating.
Sifu was simular issue, just skipped the boss fight.
New World was funniest episode, love Arnie, good character growth.
I did not expect it, but Unreal Tournment: Xan was the best IMHO, this one actually had a very satisfying ending.
So did Warhammer. Great fighting, creepy end villian.
Crossfire was confusing, no clue who to root for, good action at least, everybody thinks their the good guy, but I know nothing about what any of them stand for so...
Armored Core was alot of fun, cool action. I liked this character for Keenu, some of his best acting honestly.
Packman had the most artistic license by far, the game had some very broad thematic influences, but took them in a vastly different direction. It felt very Heavy Metal Magazine to me.