Rainbow Studios, the developer of ATV Offroad Fury and MX Unleashed, aims to bring two distinct, "extreme racing" motor sports together in the same off-road arenas with this cross-platform release. MX vs ATV: On the Edge features plenty of dirt bikes and four-wheelers, of course, as well as monster trucks, sand rails, and even tricked-out golf carts, all set loose in large, freely roamed wilderness areas. The game's diverse selection of racing challenges includes SuperMoto competition, hill-climbs and short-track races, waypoint races, freestyle trick competitions, and -- as suggested by the title -- an in-depth career mode that follows a series of head-to-head races between ATVs and MX bikes. As in the developer's earlier efforts, MX vs ATV is designed to offer accessible, arcade-style action with a realistic rhythm and feel. Multiplayer racing is supported for up to four, through an Ad-hoc PSP wireless connection. ~ T.J. Deci, All Game Guide