You cannot extract this file alone. You must have Part 1 (and any subsequent parts) in the same folder. If Part 2 is even a few kilobytes smaller than it should be, the entire extraction will fail with a "Checksum Error."
One of the best reasons to keep these files is the "retro" modding community. NBA 2K9 has various "roster patches" available online that can update the game with modern players or historic 90s legends that weren't originally in the base game. The Verdict NBA2K9.part2.rar
As a standalone file, it’s just a piece of a puzzle. But as part of the full package, remains one of the most balanced basketball sims ever released. It’s a great piece of gaming history that holds up surprisingly well on modern monitors, provided you have a controller—the keyboard controls remain notoriously difficult. Are you having trouble extracting the files, or You cannot extract this file alone
When dealing with a .part2.rar file, remember the following: NBA 2K9 has various "roster patches" available online