While Sony put out a lot of PS Vita trailers today, it had nothing to say about Sumioni, a scrolling action game with graphics inspired by ink drawings. Fortunately, a video still crept onto the Internet today, so check it out!
It's a little slow paced, but one would assume that it's an early stage and that things could get more hectic later on. Either way, it's a promising little title that will likely look gorgeous on that 5-inch screen, so it's worth keeping in mind. Hopefully it comes to the West!