In a video circulating the Internet this week, a man dressed as Batman engaged in what began as a bit of playful street theater with a non-costumed rival on the Vegas strip

But soon, faux-punches turned to real ones, and the two slugged it out in front of a crowd of onlookers. It didn't end well for Batman, who was ultimately body slammed and then hit with a barrage of blows as he lay helpless on the ground.

This isn't the first time a person dressed as a superhero has gotten into a violent confrontation that was caught on camera. Read on for the video of the Vegas beatdown and a couple more of Superheros gone wild. (Warning: NSFW language.)

Batman gets it in Vegas

Batman and Spiderman impose street justice on some dude