US PlayStation fans will be pleased to know that a knockout sale begins today on the PS Store on a selection of PlayStation Vita fighting titles. There will be a new batch of discounts for the next two weeks, whereby you can make up to a 60% saving. Also PlayStation Plus members get an additional 20% off. Check back on November 12th for the second week of sales to commence. You’ll be able to pick up games such as Dead or Alive 5 Plus or Mortal Kombat PS Vita.