Luckily Dreamcast emulators can run on potatos. There are many great games to check out if you ever have the time, bunch of long adventures but also bite-sized arcade fun in there.
The Vita was so good in every aspect man. Comfortable, great UI, nice UX, great library, even the online on it was good. I played tons of Sonic Racing Transformed and Killzone with friends, using voice chat in the Vita itself, something that the Switch for example doesn't even have!
RE: Underrated Game Consoles