The results for the fan-fueled Marvel Vs. Capcom 3 DLC polls are in and sure enough, Mega Man X came out on top.
The Maverick Hunter claimed victory of the Capcom side tonight with a total of 3,110 votes -- beating likes of other popular characters such as Phoenix Wright (2nd) and Strider (3rd), and two other Mega Man incarnations: classic (9th) and Mega Man.EXE (19th). The Battle Network incarnation of Bass and Sigma were other popular choices among fans, but ultimately placed 10th and 13th respectively.
If you intend to celebrate, do so with caution: X's victory does not necessarily guarantee the character a spot as future downloadable content. As stated on numerous occasions, this was a poll set up by the fans, not Capcom themselves. However, Capcom USA's Sven has stated they are well aware of the poll, and feedback may potentially influence future DLC.
With the poll at an end and victors declared on both sides, now's probably the time Capcom will begin to look at things a lot more closely. All we can do now is continue to support the top characters, and keep the hype alive and well.
I'll keep you informed if anything of interest develops.
Source: Capcom Unity