No.
There are Resident Evil: Mercenaries and Resident Evil Revelations.
Sorry, but the answer to that question is no, you can't chat in Resident Evil The Mercenaries 3D.
Yes, I can verify that it does have Mercenaries.
3 of them, Resident Evil 4, Resident Evil: The Darkside Chronicles, and Resident Evil The Mercenaries 3D
Resident Evil The Mercenaries 3D - 2011 VG is rated/received certificates of: Singapore:ADV
Sadly, no.
Mercenaries
beat the main game
3ds ftw get re the mercenaries
No it does not. The first game to have that extra specifically called Mercenaries was RE4, I believe. There was a Resident Evil 2 Dual Shock for PS1 where you obliterated zombies, but it's not exactly Mercenaries.
Next to the big pile of cheese.
Resident evil 5's mercenaries is basically like Resident Evil 4's. If you've played Resident evil 4 then you what I'm talking about. Your basic goal is to kill as many enemies as you can during the time limit. Another cool thing about the mercenaries is that you get to unlock people as you progress. If you want to know how to unlock the other people just simply follow the instructions that are given before you actually start running around. You will probably have to get a certain score or rank to unlock a character just like Resident Evil 4.