However, there were several Harry Potter games released for other platforms around the same time:
* Harry Potter and the Sorcerer's Stone (2001): Released for PC, PS1, Game Boy Color, and more.
* Harry Potter and the Chamber of Secrets (2002): Released for PC, PS2, GameCube, Xbox, and more.
* Harry Potter and the Prisoner of Azkaban (2004): Released for PC, PS2, GameCube, Xbox, and more.
* Harry Potter and the Goblet of Fire (2005): Released for PC, PS2, GameCube, Xbox, and more.
* Harry Potter and the Order of the Phoenix (2007): Released for PC, PS2, GameCube, Xbox 360, and more.
* Harry Potter and the Half-Blood Prince (2009): Released for PC, PS3, Xbox 360, Wii, and more.
So, while there wasn't a PS2 release specifically, you can find many other platforms with Harry Potter games around the same time period.