Input (grade 13): The Dreamcast was the first entry in the sixth generation of video game consoles and was released in late 1998, before its contemporaries - Sony's PlayStation 2, Microsoft's Xbox and the Nintendo GameCube.
Output (grade 12): To help the Dreamcast sell even more, Sega told many stores to show some of their best games to customers, like Soul Calibur, Sonic Adventure, Power Stone, and Hydro Thunder.