Mario...

[tabsina]

If I am alone

1. SM Galaxy
2. SM 64
3. SM Bros 3

If i'm with other people

1. Mario Kart 64
2. SM Bros 3
3. Lucky Dip

 

some other things i have to take into account, does this desert island have a tv? does it have consoles and power outlets allowing me to play any of these games? component cables? :P