Could Wrestlemania XXVI be the most historic Wrestlemania EVER?

Question by The Radio: Could Wrestlemania XXVI be the most historic Wrestlemania EVER?
Look at the card that is rumored to be played out. Most matches are confirmed, some are just common sense, based on events that have occured.

Edge vs Chris Jericho (c)
World Heavyweight Championship Match

John Cena vs Batista (c)
WWE Championship Match

Shawn Michaels vs The Undertaker
Wrestlemania 25 Rematch
Career vs Streak

Bret Hart vs Vince McMahon
Street Fight?

Triple H vs Sheamus
Singles Match

CM Punk w/ The Straightedge Society vs Rey Mysterio
Hair vs Mask Match

Randy Orton vs Ted DiBiase? Cody Rhodes? Ted DiBiase AND Cody Rhodes?
Singles Match or 2-ON-1 Handicap Match

Mickie James/Gail Kim vs Maryse/Michelle McCool (c) (c)
Divas Tag Team Match, WWE Women's Championship and the Diva's Championship?

Christian vs Shelton Benjamin vs Kane vs Dolph Ziggler vs MVP vs Jack Swagger vs ??? vs ???
Money In The Bank Ladder Match
(Hopefully Evan Bourne, Matt Hardy, or John Morrison as two of

mystery pua