Gran Turismo 5 - Speed Test Course Pack (USA) (DLC) is an add-on for the popular PlayStation 3 game, Gran Turismo 5. This downloadable content (DLC) pack features two new courses for players to race on. The courses are designed to test the driving skills of the player, and provide an exciting challenge. The Speed Test Course Pack includes the International Speedway and the Grand Prix Circuit. Both courses feature realistic graphics and challenging track layouts.

The International Speedway is a high-speed oval track with long straightaways and tight turns. The Grand Prix Circuit is a winding road course with a variety of hairpin turns and tight corners. Both courses offer a unique challenge to the player and require careful driving skills to complete. The Speed Test Course Pack also includes a number of additional features, such as time trials and speed tests. Players can compete against each other online or race against the clock in order to set the best time.

The Speed Test Course Pack is available as a downloadable content (DLC) pack for Gran Turismo 5. Players can purchase the pack from the PlayStation Network or via the Gran Turismo 5 website. The pack is also available to download from various websites offering roms and games. Players can find the Speed Test Course Pack at romsbase.com and other sites offering roms, games, and downloads.

Gran Turismo 5 - Speed Test Course Pack (USA) (DLC) is a great addition to Gran Turismo 5. The two new courses provide an exciting challenge for players of all levels. The additional time trials and speed tests add an extra layer of competition and excitement to the game. The DLC pack can be easily downloaded from the PlayStation Network or various websites offering roms, games, and downloads.