WOW....I'm really digging The Gladiator. It's rocking so far! Looks like I completely missed the boat on all the IGS beat em ups they put out during the 2000s. I wonder which one has the most "RPG" elements? Seems like they got their inspiration from Dungeon Fighter Online and other Korean MMOs.
And I have to say guys....I'm honestly SHOCKED none of you mentioned either Aliens vs Predator or The Sunset Riders. Thought those two were popular among MAME heads.