In this Nintendo DS game, you and your players are a large, evil being that has come to sure your planet from the relative safety of the sunnies. Your mission: to pry open a Gates of Xibalba and allow an alien race to take over. The game is described as 'adventurerous,' with you and your players exploring an extensive world that is constantly filled with new challenges. Each level is full of: - Objectives - puzzles - combat In the game's early stages, you'll be able to only use one of your two players to complete objectives and puzzles, without assistance. Each character has its own arsenal of tools and weapons, as well as its own energy type that can be used in combination with the other character's energy type to create powerful combos. There's also a bit of strategy involved in getting through the levels, as you need to reach the objectives that are to be accomplished. If one player's players cannot find the objects and quests that are needed for them, then they are mustrings to find the objects and quests in the surrounding area. The game is set up so that you and your players can explore the world together, and there are also co-operative levels where everyone helps someone else complete an objective. The game is in closed form, where everyone reports in on what they've done and what they are looking for. If one player is not able to find the objects and quests that are needed for them, then they can find them in the surrounding area. The games are over when one player either finds the objects or finds quests for one partner and also completes the objective for them. There is no third party application or game pre-ordinance here, so players are just as happy as they can be and press on.