I was poking around in the registry a few weeks ago while cleaning off my old computer when I found some strange keys for Island Xtreme Stunts.       HKEY_CURRENT_USER\Software\Classes\VirtualStore\MACHINE\SOFTWARE\Wow6432Node\LEGO Interactive\Island Xtreme Stunts, IAmAZ06Artist and Z06DebugLevel. The first one can disable the NPC vehicles and most of the environment, but I can't figure out what Z06DebugLevel does (then again I didn't look that hard). I tried adding