Question: why rdr2 has 2 discs?
Answer: Red Dead Redemption 2's physical edition is 99GB on PS4, and 107GB on Xbox One, which is too big to run all on a single disc, hence the need for two. If you're buying digitally, you can already pre-load the game onto your console right now, allowing you to boot it up as soon as it goes live at midnight, October 26.