Why does the Vectrex get more attention than the Entex Adventure Vision? in Vectrex Posted June 3, 2015 BUT I'm really not sure why you'd make a comparison with the Vectrex. They are both all-in-one mini arcade consoles from 1982... ^ OP probably just looking at it from a self-contained all-in-one mini arcade or gaming system is all. May as well compare the Virtual Boy to the AdventureVision next. Nicely done.