To beat room 33, kill the enemy at the top-center of the room. It takes a lot of shots. When he dies, he gives you the triple-jump, which allows you to get to the right of that room.
What happened to this game? I haven't played in a few weeks, but there are some glitches that weren't there before. For instance, I can't even see how much money I have any more.
 "Retro Bowl"){kind=icon}
 "K.O.L.M."){kind=icon}
 "Caribbean Admiral"){kind=icon}
 "Rebuild"){kind=icon}