The guest characters were a good idea, but the customisation feature is something I prefer more. I love games that let you customise as much as possible, it's more personal.
I would love to see some of these guys make an appearance in a future SC game:
Dante from Devil May Cry
Snake from MGS
& Squall from FFVIII.
[Edited by Finsternis, 3/1/2006 7:45:25 PM]
Snake and Squall you can make a character that looks tike them useing the character creation armor pieces.