Has Rage gone too far with 22GB install?

[yo_john117]

Dgc1808 said:

yo_john117 said:

Ask yourself why they would need a mandatory install when Blue-ray disks have more then enough room.

360's install is optional and if the PS3 has one then I can almost guarantee it won't be bigger then 6 gigs or so.

Slow disc read speeds. GoW3 and U2 showed that there were ways around it without a real install but those games were linear while Rage won't be.

I still doubt that the PS3 would have a bigger install then 6GB though.