You just need to download the new script at Fix v1.0 (Last stand: 17/08/11) below the game download link.
Then you put the new script "Game.rgssad" into the main file where the game application is and replace the old script.
It won't work if you keep both scripts or alter the name of the file...
Cheers mate
Great game so far with very funny dialogues!
Unfortunately, I can't go any further in Ataris City. I always get stuck in the door frame when exiting the north western house, where you have to fight a combee to save a kid and his mom. I can still rotate the character but can't...