Ralph Baer and his team created the first video game console called the "Brown Box" in 1967 which connected to televisions and allowed two squares to chase each other on screen. The Magnavox Odyssey, released in 1972, was the first commercial video game console featuring cartridges. The Intellivision, released in 1980, was Mattel's response to the popular Atari 2600 and featured synthesized voices. Sony's PlayStation, launched in 1995, was one of the most popular 32-bit consoles and used CD-ROM technology to reduce game costs. The PlayStation 2, released in 2000, could play PlayStation games and was also a DVD player, making it the best-selling console of its generation.