yeah... call me an ***, but i wouldn't have done anything either. big *** crowd. random dude getting his *** beat, probably a reason, his friends should have backed him up, but don't expect people you don't know to have your back all the time. its a rare occurrence.
i mind my own business. on the other hand... if it was a friend of mine then yes i would have helped. but if he didn't have any friends there to help then theres sketchy business right there. who goes to a big *** meet and not have a friend or two there.