The only flaw that I didn't notice listed here...is that you should be trying to play the game in it's original resolution.
320x200 in 4:3
Which is tough.
You have to either have a CRT monitor, so you can stretch out the resolution...or have an LCD with the ability to switch it's scaler to 4:3
Exult is a great source port, but they really need to add this resolution fix, because right now it's impossible to play widescreen, because widescreen is always stretched, and you have to squash it to get the games true resolution.
Here is the game as it runs normally, even in full screen mode (stretched)
Here is how the game is meant to run (NOT stretched)
It would be ideal if we had a way to run the game like this, and widescreen.