Having played this a bit I'm not getting the full version. The game is in 3D with fixed camera points, it automatically moves between them as you walk around (a bit like watching a replay in a racing game). The graphics quality is mediocre, there don't seem to be any special effects in use. This is probably because it's supposed to have a cartoon look. Anyway, I am still surprised how much ram it needs to run, over 1gb. The Source engine runs fine on less and looks a lot prettier.   The puzzles are ok, I'm sure if I use every item on everything else and talk to everyone I will eventually get through it. I wouldn't mind if it was easier, I'm more interested in the story than trying to figure out how I'm supposed to get past the next bit. There also seem to be a lot of dud items that don't do anything other than have a description. They might play a role in the other levels, but I doubt it. One thing that does seem certain is the 3 little guys you meet in level 4 are probably introduced properly in an earlier level.