I've been thinking about this for a while and it applies to many old games not just the TG16. You take a look at the age range of those who grew up with Atari, Nintendo, Sega, SNK, and NEC... Many of them are hitting towards the upper 30s and some even in their mid 40's. I'm turning 36 in a couple months myself. Sure there are some that are finding these gems for the first time and might be a bit younger, but my guess is that most of us are older.
Is the price increase of classic gaming in direct correlation to what the modern day midlife crisis?
So many who are wanting to return to their childhood, and relive the glory days of their youth. What a better way than to get thir hands on so many classic title. I remember back in the late 90's I was buying up NES stuff like crazy because it was so cheep. Now it's just crazy... The amount people want for some of this stuff seems insane.