Help making 2 player programs

[bigchrisdaddy]

im trying to make a tron-style game but am having trouble using the Input.KeyDown function. if anyone can help give me some tips i would greatly appreciate it

[AsianSensation]

well, considering most keyboards allow you to hold down to 4 at the same time. I would suggest use keys such as ctrl, alt, and shift to one person's keyboard, while use some other key for the next player.

Though Input.KeyDown itself isn't hard to use. It just checks whatever key is held down. The turing reference manual explains it quite well.

If it's not those problems, feel free to post what's wrong with your program.