First I thought diet could be an interesting take on the sacrifice theme, but the game itself doesn't do anything about that. So I would say, this has nothing to do with neither Halloween or the theme. Gameplay itself is basic but it works. A score and some things to avoid instead of catching everything or a possibility to lose is the minimum this game needs. Otherwise it doesn't make any difference to catch these fruit or to just do nothing (and still catch fruit). Graphics are nice though.