If you're intrested in buying the game try going to www.GamePedler.com they usually have it in stock.
1) Enter DOS.
2) Bring up the SNES9x directory. Start it with the line "snes9x -tr -ratio 3 brthof2.sfc"; brthof2.sfc should be changed to whatever the ROM is named on your computer and whatever type of file it is (probably sfc). -tr turns on the transperancy feature, while -ratio 3 alters how it reads the sound instructions -- which are what's been locking up your ROM. Why, I don't know, but your ROM should work now.
If you're using ZSNES, your ROM probably isn't saving. What to do here is very simple:
Save your game under slots 2 or 3. Slot 1 is automatically deleted when you exit the ROM, but slots 2 and 3 aren't. Why that is so, I have no clue.
(From Ed's Site)
Also: . . . when playing bof2 on snes9x i encountered the problem of it locking
up so i experemented and when i turned on krays super eagle video mode it worked
well and game me a nice frame rate . . . submitted by giga
byte