tl;dr: Cudos for this piece of art
Really good animation, a bit eye candy, but that changes just when the gore scenes are shown. A real morsel for lipsync as well, wondering however what tool was used for creating the graphics and how long did it take to animate one whole sentence (does it take it longer when you would have used hand/tablet/mouse drawn animation?).
The voicework shows off when the goblin village scene arrives and later we meet the heroines (female villans?). Every sound and music piece sounds like a game, which is really putting the pressure on "this is a game parody")
The idea of creating a piece about video game parody from the side of "villanious" side sounds almost like Starbarians in pixelated form, but you do efortlessly slide the atmosphere from "chaotically merry" Starbarians to "gruesome cold-hearted" adventurers. Because this makes the adventurers look like some kind of evil mercenaries, or kid-bandits without a charm, some viewers will likely oppose the idea of such story telling, some other won't be bothered at all saying "its fine".
Both will likely be kept captivated by the series thou, one half rooting for their success and the other half waiting for the heroes tragic demise. Because the viewers will be split, maybe try to direct the story based of votes :)? (although bad idea, even the bastard viewers will want to see the guys HUNG at the end :P)
Got to add, for a pixel art about dungeons and dragons it sure has a tragic atmosphere (why are the protagonists so hard assed)