My personal top ten with the games on the pic :
10. Yoshi
9. Mario
8. Star fox
7. Animal Crossing
6. Pokemon
5. Metroid
4. Kirby
3. Donkey Kong
2. Fire Emblem
1. Zelda
" 2. Xenoblade (only 1 game yeah) "
I think xenogears is also part of the xeno universe isn't it ?