Should I get Brink or Mortal Kombat 9?

Mortal Kombat is an upcoming fighting game in the Mortal Kombat series. Developed by NetherRealm Studios (formerly known as WB Games Chicago and Midway Games Chicago), it is the ninth installment in the series and the first to be published exclusively under the Warner Bros. label. Mortal Kombat is set for an April 19, 2011 release in the US, and a EU release on April 21, on the PlayStation 3 and Xbox 360 systems