This game is called Five Nights at Freddy's: http://www.indiedb.com/games/five-nights-at-freddys
"Welcome to your new summer job at Freddy Fazbear's Pizza, where kids and parents alike come for entertainment and food as far as the eye can see! The main attraction is Freddy Fazbear, of course; and his two friends. They are animatronic robots, programmed to please the crowds! The robots' behavior has become somewhat unpredictable at night however, and it was much cheaper to hire you as a security guard than to find a repairman."
The song included is called A Thousand Miles by Vanessa Carlton: