I wasn’t a fan of the original DS in the least. I felt that the second screen would rarely be utilized and only serve as lost potential and extra battery drain. Turns out I was only mostly right. One group of developers got it right on two different occasions. The first was Trace Memory and the second, Hotel Dusk: Room 215. Both of these games were a delight to play and really tried to capture the heart of what the DS was about. I remember a puzzle in Trace Memories where your character picked up a rubber stamp pad and you had to close the DS’s lid to press the…