User blog comment:Jarad Craig/CD's? Why?/@comment-2237481-20110708023344

CD's do take up less space which allows you more room to store your video games. Also, they are able to store much more data than the Nintendo 64 roms. True, that was a long time ago but blue rays can now store up to 50GBs of data. CD's are difficult to get scratched if you put it back into its case when you are done playing. Just be more careful with your CD's and they should not get scratched.