Rage takes 21-22GB of disc space when installed on the Xbox 360

[Zlejedi]

BHR-3 said:
should of been known now since its on 3 disks 6-7gbX3=18-21

i really would like if the ps3 let you install any game completely on the HDD

Me too. I'd get huge SSD and enjoy uber fast loading in all games :D