The game is great but I do have 1 major gripe with it. The enemies punch way too quickly. It is nearly impossibly to get a combo going with the enemy you are attacking stopping your combo immediately. I understand that they are based on NES difficulty but it's hard to enjoy the game when an enemy attacks you as soon as you land a hit.
But if this is a problem with my PC or my load of the game (I'm not too familiar with browser games so I am unsure if the browser could be the problem) or if there is something I'm missing I'd love to know.
But I can't deny the work that is clearly put into the game for all of the references and cameos so I'll still give it 5 stars as it gives me early 2000s internet vibes like Screwattack and I wanna be the Guy