For this week's XBLA in Brief, we welcome the arrival of (ahem) Penny Arcade Adventures: On the Rain-Slick Precipice of Darkness: Episode One. The first in a series of four episodes, Penny Arcade Adventures presents the very first episodic game to grace Microsoft's download service. The question that remains is whether or not it's any good. After our experience with the trial version, we'd say that it is (so long as you like Penny Arcade, role-playing games, adventure games or, even better, all three). Check out the video to find out if On the Rain-Slick Precipice of Darkness is for you.

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This article was originally published on Joystiq.