Ok first off this is not a game so dont reply to me any complaints.
This is mainly for devs who are developing games and want to print things to the screen or blit things like that bla bla. What it does is you have a little green dot and you can move it anywhere on the screen. The x and y coordinates will be displayed on the screen. There are no extra files so just take the folder Position Finder and pop it in the lua applications folder. And run it.
Im pretty sure the x coordinate is the width and the y is the height so if I am right lol
The height is printed on the top and the width is printed below that. Like I said i find this very useful to devs and stuff but if you dont like it thats cool just thought Id put something out to help the devs lol. Ummm what else to say... O idk if this works with the psp but it ran perfectly on windows lua player so I guess it should work. Also if it doesnt work your all devs so im sure you can fine the problem lol
EDIT: Yah um.. Snake.lua was thrown in there thats a long story im pretty sure thats the same .lua file as the index.lua so u can just ignore it.