If you want this just for the original game "incoming" you will be dissapointed
the incoming forces works great, and is even avavible with 1080p resolution, but the game that i wanted the most, the original incoming is just a half ♥♥♥♥♥ port, and there are better incoming mods that fix the game better than this.
the only thing they managed to get right was the 60 fps cap, that the other mods did just as good
i would recomend it though for the people that wants incoming forces, which i have not tried yet
(a fix) when you first launch the original incoming, the game will be in a 800*600 resolution i think, but by doing "-screenmode" at the end of your shortcut target you can accualy change it up to 1024 * 768 16-bit, or 1024 * 768 32-bit