>These file sizes Jesus Christ people.
>>23359277Red because it happened to be on my computer (along with Green and Yellow).
I played Gold for a couple of hours at friend's house but Crystal was my main game.
Ruby because I prefer Groudon to Kyogre. Didn't care about other Pokemon back then.
LeafGreen because Venusaur cover appeals to me more. Homever, FR has slightly better exclusives (Growlithe, Scyther and Electabuzz while LG had only Starmie and Sandslash).
Diamond because I prefer Dialga to Palkia. Additionally, Diamond has better exclusives.
Heartgold because I prefer Ho-Oh to Lugia (and that HG's cover is A+). Additionally, HG has Arcanine.
White because I prefer Zekrom to Reshiram and White was more about nature than technology.
I seriously need to play B2/W2.Y because I prefer Yveltal, M-Charizard Y and M-Mewtwo Y to Xerneas, M-Charizard X and M-Mewtwo X.
So 6 (7 if you count Gold) warm and 2 cool.