Warriors, The Easter Egg - In-Game Cameo

When you beat The Warriors story mode, go back to the pinball machine for rumble mode. Cycle through the characters in The Rogues and you'll notice that 4 of the gang members are named Joey, Johnny, Dee Dee, and Tommy, and even though they don't have the proper attire, they still resemble The Ramones. This was added because The Ramones were the original inspiration for The Rogues.