The game just plays too slowly and awkwardly for my taste. I like the fattening concept, and the achievements are clever. It seems to be a pretty straightforward platformer.
However, using fat as a concept automatically also utilizes slow as a concept, and that frustrated me to no end while playing it. The hitboxes of things were also shoddily done; the downward mashing dowels, for example, don't act as walls if you try to walk past them while down...they still somehow hurt you. There were also lots of glitches. The screen wouldn't quite follow my character, hitboxes would be messy, I'd land on a cat only to miss, I'd miss a cat only to bounce up as if I hit it...all of these were minor individually, but do add up.
It rapidly moved from humorous to tedious gameplay, and just wasn't my cup of tea for a game. As a parody of medals and a momentary amusement, it has some value, I guess.