Square Enix has released a new interactive YouTube video which gives viewers the ability to compare the original visuals of Kingdom Hearts 2 Final Mix and Kingdom Hearts Birth by Sleep Final Mix with the updated versions found in Kingdom Hearts HD 2.5 ReMIX.

By using the HD, COMPARE and SD buttons at the top of the video you can switch between the original PS2/PSP visuals and the updated PS3 graphics.

Kingdom Hearts HD 2.5 ReMIX launches December 5.

Source: Square Enix