I've been meaning to post about this game for some time, but Insert ¥en on the forums reminded me. Tokyo Twilight Busters was a PC98 game, from the legendary Wolfteam, and is being brought to the DS by Starfish in February 2009 for the very full price of 5,040 yen (tax included). The official (and empty) site is here, but Famitsu has proper screens of the DS version. The graphics have clearly been redone, though nothing has been mentioned about extra scenarios or other additions. The game has a point-and-click style interface rather than the usual visual novel AVG style, so is worth keeping an eye out for. The image left is from the original, incidentally.