2K Games has revealed the "Ruthless Aggression" era matches for the "30 Years of WrestleMania" mode in WWE 2K14. They are:

WrestleMania X8: The Rock vs. Hollywood Hogan
WrestleMania X8: Undisputed WWE Champion Chris Jericho vs. Triple H
WrestleMania XIX: Shawn Michaels vs. Chris Jericho
WrestleMania XIX: The Rock vs. Stone Cold Steve Austin
WrestleMania XX: United States Champion Big Show vs. John Cena
WrestleMania XX: Goldberg vs. Brock Lesnar
WrestleMania 21: WWE Champion JBL vs. John Cena
WrestleMania 22: Edge vs. Mick Foley
WrestleMania 23: World Heavyweight Champion Batista vs. Undertaker
WrestleMania 23: WWE Champion John Cena vs. Shawn Michaels
WrestleMania XXIV: Shawn Michaels vs. Ric Flair
WrestleMania XXIV: WWE Champion Randy Orton vs. John Cena vs. Triple H

Credit: PWInsider

Read more at http://www.411mania.com/games/news/297994#tkb5C4d4Juo54LLH.99

Wtf?! Some of these matches weren't even in that era.

^ Unless you mean the older ones, yes they are.
HHH vs Orton vs Cena and Ric vs Michaels took place at WM 24, in 2008, before the PG Era.
Ruthless Aggression ended when the PG Era began. It was my favorite era, even moreso than the Attitude Era. 2002-2008

....they have Cena/JBL but not Batista/HHH from Mania 21? Really?