There was a time when I would load up my 3DS with re-releases of games I already owned because I needed an excuse to use the system. That time is long gone now that Pokemon X/Y is devouring my free time and Animal Crossing: New Leaf swoops in for whatever remains.
If you are looking to turn your handheld into a nostalgia machine, Sega would like a quick word. Its line of 3D remakes has been dated and priced for North America and Europe:
These titles are going to be $5.99/€4.99/£4.49 a piece. I'm wondering if Space Harrier will be worth it for the 3D effect, which isn't something I typically care about. Could be neat, though.