So, Serebii seem to have gotten a hold of some CoroCoro scans and are currently translating them (keep in mind these may not be legit just yet) and some of the info in the scans suggests that there may be Mega forms. The scans show different versions of Blaziken, Lucario, Absol, Mawile and Ampharos. The names of the forms seem to just be MegaBlaziken, MegaLucario etc.
The new Mewtwo form is also on this page so I'm not entirely sure what to make of that; maybe the new form is called MegaMewtwo (doesn't sound right though).
The scans also show 3 new Pokemon: Meekuru (Gogoat's pre-evolution), Horubii (the rabbit, normal type) and Dedenne (electric/fairy type).
These scans may not be legit but what do you think of the possibility of other Pokemon having new forms besides Mewtwo?
EDIT: It has been confirmed that this info is legit and an event Torchic with a new item, Blaziken Knight, will be released the same day as X and Y which can eventually become MegaBlaziken. A new item called the Mega Stone has also been mentioned.

The new Mewtwo form is also on this page so I'm not entirely sure what to make of that; maybe the new form is called MegaMewtwo (doesn't sound right though).
The scans also show 3 new Pokemon: Meekuru (Gogoat's pre-evolution), Horubii (the rabbit, normal type) and Dedenne (electric/fairy type).
These scans may not be legit but what do you think of the possibility of other Pokemon having new forms besides Mewtwo?
EDIT: It has been confirmed that this info is legit and an event Torchic with a new item, Blaziken Knight, will be released the same day as X and Y which can eventually become MegaBlaziken. A new item called the Mega Stone has also been mentioned.