As you know by now we have a passing interest in karaoke and when Sony Computer Entertainment Inc. was kind enough to invite Austinist to the launch events for the latest edition of PlayStation 3's SingStar, we had to take them up on the offer to get a sneak peak at the karaoke video game series before its U.S. (and Canadian) release on May 20th. As you can imagine, SingStar is not your average sit-at-home-on-the-couch-all-day type video game: players, preferably in a vivacious state, possibly in social settings, compete with each other to score the highest rating (out of 10,000) based on their talent and ability to sing on pitch. Pretty simple, eh? Well, SingStar for PS3 incorporates a community element, My SingStar Online, while also allowing users to download songs off an ever increasing database known as SingStore (with the matching music video to boot)....