Both versions typically contain the full suite of DLCs that expand the central story themes:

Allows the game to use more virtual memory, drastically reducing crashes.

DVD5 discs hold 4.7 GB. Two of them total 9.4 GB. The original Ultimate Edition on Steam is around 9.1 GB installed, but compressed for distribution, it’s often 6-7 GB. So why 2xDVD5?

That exact search string — "falloutnewvegasalldlcsimon 2xdvd5 fitgirl repack better" — is now a relic. It's a password to a lost era of forums (Pirate Bay, 1337x, RARBG) where people shared fixes in comment threads. Today, most people just use a mod manager and the "Viva New Vegas" guide. But every so often, a player on a slow connection or an old laptop will type that exact phrase, hoping to find the legendary "Simon" build — the pirate's holy grail of a pre-fixed, DVD-friendly, crash-resistant Mojave Wasteland.