I'd say so. By a long chalk too.
Spyro, Cloud, Snake, Kat, Sora, Dart, Chimera, Lara Croft & an assassin would make up the rest of the top 10 most requested I would think.
I'd change Lara to a Team Ico rep and then I'd think that would be the most requested top 10
ABE and CHIMERA FOR PSASBR
If I had to say my personal most requested characters I've seen in this forum from most to less is
I actually can't believe the hype for Spyro had died down so much. I guess people kinda figured that if Crash gets in SB would get to greedy by asking for Spyro from Acti also.