Activision announces Skylanders Spyro's Adventure, saying this is: "the first-ever cross-platform gameplay experience across the Xbox 360 video game and entertainment system from Microsoft, PlayStation 3 computer entertainment system, Wii, Nintendo 3DS, a variety of mobile devices, Windows PC and the web." The game will be shown off this week, and is due "later this year," with the newly launched Skylanders Spyro's Adventure Website specifying this means the fall. Here's a bit: "Using the game's Portal of Power, players will bring their Skylanders interaction figures to life inside the game on any platform. During console and handheld gameplay, each Skylander remembers skill advancements and level-ups, allowing players to take their leveled-up Skylanders to play on any of the other platforms."