I'm have a problem with Zelda OoT

[King Vitamin]

Hello everybody, so here is the problem: when i press start to go to the items screen it makes the nosie of the menu opening but then it waits 13 secs before the menu appears. Also (and this problem is one i'd live with) some times the ground will turn really dark (pretty much black) fo a sec and every great once in a while when link swings his sword there sometimes appears 2 white blocks behind him for a second. Also some times items aren't there visualy, like when the shield was in the Kokiri shop or i got the boomarage. I receive the items, but before i get them they aren't visable Any ideas? Thanks in advance!

 

[ggab]

select cheats (ctrol + C) activate sub-screen delay fix

what video card + drivers do u have?

which video plugin did u use¿

 

[King Vitamin]

I don't see that cheat in the list with the others. As for my system info, I put my roms on my USB thumb drive so i can play them anywhere so I don't really have a single type of computer system that i play on. And boy have i noticed how systems will act differently. Even some of the computers at my college will have different display problems that others ( of the same kind and model ) don't have. Like in town theres tunnel vision and on other computers it's not there. Crazy hu?