>It's too soon for a remake of Ruby and Sapphire. The original games were much older than Ruby and Sapphire are now when they were remade!

Pokémon release dates (JP):

Red and Green
February 27, 1996
FireRed and LeafGreen
January 29, 2004
Difference between releases: 7 years, 11 months, 2 days

Gold and Silver
November 21, 1999
HeartGold and SoulSilver
September 12, 2009
Difference between releases: 9 years, 9 months, and 21 days

Ruby and Sapphire
November 21, 2002
Present Day
March 11, 2014
Difference between R&S and present day: 11 years, 3 months, 20 days