Just found a cool little thing. I took a Grid Wars music theme (has an .it extension) and renamed it to trigwars_main.mod after I put it in the trig wars folder. Now it plays grid wars music

Couple Requests:
1. Slow down the green guys please (their dodging speed).
2. Optimize the game if possible, seems those worm holes lag the hell out of the PSP, even at 333mhz 2 of them + bullets (seems to be a factor also) get pretty laggy.
3. Enemy explosions seems to be a bit weak (can't even hear them with the game's music playing). Does the bomb even have an explosion sound?
4. The thruster makes this game much harder than I think it should be but it seems you want to stick with it and I'm sure you know what's best. But
if you were to add those worm type enemies then I don't see how people are expected to do quick dodges with the slow acceleration/slide.
5. That's pretty much all other than the usual, more monsters/upgrades blah blah