Feed yourself

You have in the kitchen weightlessness (maybe your kitchen in space). Food and other items fly around the kitchen. Something to eat, it is necessary to catch food with your mouth. And it is not necessary to catch inedible things (BOOM!!). Score for caught food, it's calorie content. For caught not eatable items calories are deducted. The next day all over again (zero calories) – I want to eat.
Features:
Adjustable speed flight food and items.
Can catch all of whose faces are in the frame of the camera.
New day – reset score.

Waiting for wishes.
Quickly add new capabilities.