Like our other indexes, this one tracks systems on a basis of total items sold, average price, and total sales over the past 30 days — but it gets pretty unique after that! Not only does the video game index compare next-gen console sales (Wii, 360, PS3) head-to-head, there are also options to compare handheld systems (DS, PSP) and even last-gen consoles (PS2, XBox, GameCube, Dreamcast).

And as always, the index comes paired with a bloggable widget, which you can find an HTML link to at the bottom of the screen. Check it out here!