The PlayStation 2, commonly known as PS2, is a home video game console developed by Sony Computer Entertainment. Released in March 2000, it became one of the best-selling consoles of all time, with over 155 million units sold worldwide. The PS2 features a DVD player, allowing users to watch movies in addition to playing games, which contributed to its popularity. The console supports a wide range of games across various genres, including action, adventure, and role-playing. Notable titles include Grand Theft Auto: San Andreas, Final Fantasy X, and Metal Gear Solid 2: Sons of Liberty. The PS2's extensive library and backward compatibility with original PlayStation games made it a favorite among gamers.