ubuntu8.10 disk ead error withing windows

[Cool Surfer]

Downloaded two different images n burnt them on differenct rewritable cd's and tried to install in windows xp, but halfway it gives a disk read error.
I know both cd's are in perfect shape.

Think this is a bug.

[Cool Surfer]

any ideas?

[Cool Surfer]

Tried booting with both cd's and installing on hard drive it gives disk rad error. Dont understand why 2 disks, n 2 iso's of ubuntu from two ftp sites can be corrupt.