Game isn't working. HELP!!!!!!

[The Chinatown Hustler]

I get the loading bar full and then i get sent back to my desktop. I haven't played the game in a while and wanted to play it and it wont work.

[Skunk]

Restart Steam?

[Dark Hell 9]

Try setting the, Paged Pool Memory to low.

[Monke]

If somone is using a local server and has mods, thats why

[mwob]

try this: http://steamcommunity.com/sharedfiles/filedetails/?id=226601413