Star Trek Legacy on Xbox 360 for £9.99. Seems a pretty good price, however I havent played the game.
# Spans the entire Star Trek Universe. The Original Series, Next Generation, Deep Space Nine, Voyager, and Enterprise. It's all here for you to control.
# Real time Starfleet combat. Engage in large-scale combat with dozens of warships fighting simultaneous battles across vast sections of space.
# Dynamic three-dimensional battlefields. Beautiful space environments filled with fully realized nebulas, wormholes, planets, and stars. Intuitive controls allow players to quickly select targets and destinations in 3D space.
# Detailed weapon effects and damage modeling. Weapons searing with energy and charged shields that surge with every hit. Ships with full damage modeling that break apart, strewing debris and sparks.
# Customizable fleets, ships, and captains. Victories earn Command Points, which are used to personalize your fleet, ships, and captains.
# Single player Federation campaign. Spanning three full epochs (Enterprise, The Original Series, and The Next Generation).
# Robust multiplayer with full Xbox Live support. From small-scale engagements to all-out war involving multiple systems. Matchmaking, stat tracking, and player rankings on Xbox Live.
# Over sixty ships and four playable races. From small scouts and light cruisers to fearsome battleships. Command the powerful fleets of the Federation, Klingon, Romulan, and Borg races. All beautifully rendered with the latest technology.
Hope this Helps