It's called the company of myself. I found out about it today and beat it in about a half hour. It's fun and the gameplay is fresh and intuitive. The music is good and even though it might not seem like it at first, even the storyline is good! I don't really play flash games but I rate it a 9/10
http://armorgames.com/play/4918/the-company-of-myself
http://armorgames.com/play/4918/the-company-of-myself