Most of them, seeing that I grew up loving games but having a very limited games collection, because my mom didn't condone it as a way to spend my time and my dad being to poor to give me any outside of birthdays and christmas.
That's also the reason I'm much more of a handheld gamer nowadays, despite owning a playstation and three games as well as a thousand demo disks, I only got to play it when my mom was out and I had to hook it up and unhook it every time I wanted to play because she didn't want the 'thing' in the living room. Much easier to just ie in bed and play your gameboy than go through that hassle every time.
I remember saving up for months to be able to buy the legend of zelda oracle of seasons after being gifted ages for my birthday by my dad. So I had a few games that I kept replaying and replaying until I was old enough to have enough funds to actually buy my own stuff. I won my DS in a contest, because there was no way I could actually afford one it came with Professor Layton and the Curious Village, wich had just released at the time. I was ecstatic.
So, yeah I could actually feasibly do a SuperNovas never played:____ series.