Penny Arcade Adventures is an adventure game which mixes 3D gameplay with 2D interstitials and cinematics. The gameplay consists mostly of seek-and-find puzzles, reminiscent of adventure games, where the player must collect items and return them to a character to advance the plot. They can also collect spare robot parts to upgrade their weapons. Battles consist of a real time combat system similar to the ATB system of Final Fantasy Games, with context sensitive button presses reducing damage or being used to carry out special attacks. Source: Wikipedia, "Penny Arcade Adventures: On the Rain-Slick Precipice of Darkness", available under the CC-BY-SA License.