I played a friends Virtual Boy back in the day and I remember having a problem with the heft and awkwardness of the unit on my head rather than eye strain. I think about getting one again though because of my love for the GB, and it's similarities to that - plus it seems to have some really cool games. Innsmouth no Yakata in particular strikes my interest with me being a big horror buff, but also Wario, Tennis, and a few others.