When Rare Replay was revealed at this year’s E3 during the Microsoft Media Briefing and the game subsequently appeared on the Xbox.com store, some people raised an eyebrow at the seemingly low download size of just under 12GB. That seemed like an incredibly low file size for what was 30 games, several of which are full retail Xbox 360 games. Well it turns out that the 11.26GB download is just the initial game itself with the earlier NES, SNES, N64 and Xbox titles. The Xbox 360 titles included in the collection come as separate files and will take up a further 38GB, meaning that the full size of Rare Replay will approach 50GB in total, or around 1/10 of the total space available in the normal Xbox One hard drive.