Pocket Gamer: Ten seconds. That's all I lasted for the first time I played Big Sky Infinity, the PS Vita- and PS3-exclusive entry in the successful PC indie series.
In fairness, I was playing without having read the tutorial and without any previous knowledge of the series, bar that it was "really good". But, still: this game is no pushover.
A procedurally generated, side-scrolling twin-stick shooter, Big Sky Infinity may look like a traditional R-Type-style retro affair at first glance, but it's clear from my hands-on that it has some clever tricks hidden up its sleeve.