Ran into a number of problems and had to back up a little and work out some issues in a smaller program. The link below is the program I used to figure out what I have been doing wrong in NWO:TF.
This code sleeps 10ms after every frame so it might be horrible on some slower systems or systems with crappy video cards. It will run in windowed and full screen (see the batch files).
Grom this one has no music or sound I would like to know if it runs under Linux.
http://www.scottshaver2000.com/files/jnj_1.zip (340k)
arrow keys to move, space to jump.