This was surprisingly addictive. Kill FX & 'Juice' would add significantly to the addictive factor. Great little entry.
Also - This is a great 'cat' game - there are apps/games that have bugs crawl around & you give it to your cat & they play it. There are tons of videos online. This could be one of those - you should definitely release it on mobile/tablets with some changes & target it towards cat owners!