I had a great with this game, my initial horror expectations were subverted after that intro haha! I loved being a little parasite lad. Also, the handheld console idea was brilliant. I loved how the buttons reacted to my input!
The levels were perhaps a little large imo with a lack of things to do in them, despite having more people I could headlatch. I felt no motivation to eat the bad vibes of those regular people. I was also a little confused by my resulting negative score despite avoiding the majority of the good vibes but perhaps I overlooked something.
Overall I think this is an excellent game, top notch execution of the idea. Now how can we make this parasite friend real? XD