A couple of Penny Arcade Adventures: On the Rain Slick Precipice of Darkness gameplay trailers have turned up on constantly aptly named GameTrailers. There's been a bit of latent web-grumbling about the JRPG turn-based action, but I can usually find the upside in these things. My real concern, far from whether turn-based ruckuses will satisfying, is whether it will be funny enough. The comic strip makes me chuckle from time to time, but they're going to need a lengthy barrage of guffaws to keep us interested in this over several episodes.
Game Trailers, we'd save you on a stormy night.