No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $716 — a different platform, not this one.

Nanostorm

They left you for dead. Now, unleash the Nanostorm. Stranded and alone after crash-landing on a deadly alien world, you discover that death isn't the end - it's the fuel for your rebirth. Dive into Nanostorm, a fast-paced, horizontal incremental shoot'em'up. Obliterate endless waves of vicious pixel-art monsters and harvest the vital nano essence they bleed. Pour this essence into a vast skill tree, unlocking game-changing perks that transform you into an unstoppable force. You start weak, but soon you will evolve into the storm. Gather enough strength to finally activate your ship's emergency warp core and escape this forsaken planet!