i only have the demo right now but i have my computer hooked up to my tv and i dont have a full picture for the game. how do i stretch the screen out to fit the whole tv?

Quote from lei1634 :

i only have the demo right now but i have my computer hooked up to my tv and i dont have a full picture for the game. how do i stretch the screen out to fit the whole tv?

Try shift + F4. It should switch between windowed and full screen mode.

If you have a 16:9 / widescreen TV, you might have to select a different screenmode in LFS. Check out the Options > Screen page.