
The cross on the Health Item Boxes has replaced with the letter "H", presumably because the Red Cross symbol is no longer allowed to be used in video games.On the PlayStation 3 version and on the PC if using the keyboard, he remains silent, other than any hints that do not display any DualShock 3 controller or keyboard buttons. On the PC, if a gaming controller is used, and the Xbox 360 versions, Omochao will eventually teach the player to do an action with a button if the hint is used.This only occurs in the Xbox 360 and PC version, as the PlayStation 3 version skips that screen. Omochao appears in the loading screen giving hints and tips, using a Sonic Generations model.However, this could be circumvented by logging onto and selecting the game download from the website. On the first day of the Xbox 360 version's release in Xbox Live Arcade, many players were not able to download the game or the trial from their Xbox 360 console.Treasure Hunting stages have more Hint Box than they did in previous versions.Also, the Ring sprites resemble their Sonic Generations models.

For example, Sonic's sprite resembles the side view of him compared to the original icon. Some of the character's life count sprites have been changed.On the PC version, if the player removes the "objtex_stg13.pak" file from the PRS folder where the game is saved, the Soap advertisements are restored. However, the ads have not been removed altogether.All of the billboards with Soap advertising on them have been removed and replaced with Sonic Team billboard assets, this is most likely due to licensing issues.Adds the "Theme" item in the Options Menu.Adds several stages to multiplayer that were only available in Sonic Adventure 2: Battle.Automatically adds Amy, Metal Sonic, Tikal, Chaos 0, Chao Walker, and Dark Chao Walker to the two-player character roster.Adds the Chao Karate game in single player and multiplayer.The opening and title screen is changed to Sonic Adventure 2 Battle."Battle Mode" DLC - This downloadable content features the following:.Almost all of Big the Cat's cameos return in the port, except for his appearance in Wild Canyon due to a programming oversight.

