Point Lookout bugs

Bugs and glitches/exploits in the Fallout 3 add-on Point Lookout.

PC
Before arrival to PL, CTD after loading screen.

Xbox 360

 * After completing the main quest, a message saying "The Brain is unconscious" will randomly appear despite him being dead.


 * When in V.A.T.S, your character my stop shooting your enemies, and you will be stuck in slow motion, until you reboot. This bug was also in Fallout 3 main game, but it happened to me about 6 times in point lookout, maybe once in the Fallout 3 main game


 * Water may become discolored due to a dithering glitch.


 * Ol' Painless Hunting Rifle disappears from inventory when reaching the Point Lookout locale.


 * Once Point Lookout is visited, the game is very prone to freezing

Once you've killed the Tribals in Desmonds mansion he may freeze stopping you from playing on. He says "Help Me Take Out These Bastards, Whilst I Figure Out A Plan." But all of the enemies are dead, and you cannot proceed. Reloading to a point before you enter point lookout seems to fix this


 * Also when desmond asks you to help him defend aganst the last wave of tribals, the tribals may never come, another symptom of this glich is that desmond will be very unresponsive.