Michael Futter writes: I remember when we all complained about weeks going by without XBox Live Arcade releases. There are times when I almost wish we’d return to that simpler time, if only for a little while. It’s not that the games coming out on the platform are bad, quite the opposite. There are just so many titles being released each week that some real gems aren’t getting the attention they deserve. One of the latest hidden treasures is Digital Reality’s SkyDrift.