Qixmaster, not sure if this is you in the vid or if you even want me to post this, but there is a great breakdown of what I am assuming is the same game. (At least from looks) It's one buggy, messed up, game
To bad it never happened!
Edit: It appears the game they show in this video is the same, but way more unfished then your version. The cutscene is not even close to being finished like yours.
Edit, edit: Question Qixmaster. Could you complete the first level in his house? It bugs me they could never grab the shoe to complete it so they could only run around. Thanks for sharing!