The most stable version of Bully is the xbox 360 version followed by the PS2/3 version. On PC, the game crashes after playing for approximately 3 and a half hours, in a single session. Game Crashes: All editions of Bully can crash but is more prevalent on the PC version (especially on Windows 10). Note that loading times have no effect on the in-game time. The xbox 360 has very long loading screens. The PS4 version has the same loading times as the PS2 version (as its a perfect emulation copy). Loading Times: The PC has the fastest loading times out of all the ports, followed by the PS3 version. The anniversary edition includes all bonus content from the scholarship edition.
However, the route is only slightly different for Chapter 3. Scholarship Edition Mission Exclusives: Scholarship Edition features additional (Christmas) missions to the game resulting in a longer play-time and a different route than in classic. Version differences listed below can have an effect on speedrunning the game.