Hey, back again.
I recently put up on Satellablog a ROM which turned out to be "Star Soldier 2Mins" or such like that.
http://www.youtube.com/watch?feature=player_embedded&v=dmSkTPbGIDIYoutube video for reference.
I recall when looking through it in hex there is supposedly a "five minute mode", but no one I've talked to about it yet seems to know how it is accessed.
It'd also be interesting to have a mode which simply omits the time limit, making a straight-and-simple solid Famicom port.
...
Speaking of which!
Splitting Wrecking Crew Classic and Wrecking Crew 98 into separate bootables.
Splitting the various Super Mario All-Stars collection into separate bootables.
What else might there be here...? hmm..