fanbolt.com: Big Sky Infinity is a side scrolling shooter with a unique gameplay style and many difficult obstacles to learn and avoid as you make your way through this game. It's available on the PlayStation 3 and Vita, though, if you buy the PlayStation 3 version, you will get the Vita version for free. Is this a game that should be looked into? - Absolutely. Now, those who will like this game the most are the ones who enjoy shooters and like high score runs while playing the game over and over again.