Dyad is not a game easily described. And fortunately for me, I don’t have to, because there’s now a demo available on the PlayStation Network. All you need to know is it’s fast, colorful and unlike anything else you’ve ever played, save for Child of Eden, perhaps. Rather than bore you with my own secondhand explanation of what Dyad is, the game’s website describes it succinctly: “Blast through a reactive audio-visual tube creating a harmonious synthesis of color and sound as you hook, graze, and lance enemies to master Dyad‘s 27 unique levels.”
I couldn’t have said it any better myself, honestly.
Source: PlayStation Blog