 A secret options menu is also accessible in each game, which allows players access to specific revisions of the game and gain access to all of their features or create their own custom revision by enabling and disabling certain features.Street Fighter Alpha Anthology is one of only a handful of U.S. PS2 titles that support the HDD install feature.Using an original "fat" PS2 console, with the official HDD installed, allows to install 2GB of data to the HDD.