Thursday saw the release of the Heavenly Sword demo on the PlayStation network. Kotaku has impressions from the play experience and GamesRadar offers up some helpful tips to make the most of the short playtime. From Kotaku's rundown: 'Seven minutes, and it ends just like that. No big boss fight to try out, no giant plot revelation, no finding an ancient artifact. Just, "here comes more enemies, see you in two months!" You know that feeling you get when you're about to sneeze and then can't? Exactly the feeling I got here. As for aesthetics, the graphics were solid but the framerate was erratic at times. Sound was excellent no matter which language option I chose in order to stretch out my playtime a little by pretending I was a different guy from another country. By far the best aspect of the whole demo for me, the music was completely top notch. Very atmospheric and brilliantly arranged. ' Back at Kotaku, Brian Crecente received a longer version of the demo than the one publicly available, and is now playing through it live over the internet.