The word direct from Mezco is that they currently "don't know" if their line of 6" Mortal Kombat figures will continue beyond what it s currently on toy shelves. This is obviously due to lower than expected sales and low to no re-orders from retailers. So, bad news for you 6" MK figure fans.
But if you're a 3.75" scale collector, and also happen to like Mortal Kombat, then hooray for you, because Mezco will be reproducing their 6" figures in that exact scale.
I wouldn't expect to see any new figures/characters unless this new line does remarkably better than the 6" line. If you're lucky, you may see a Wave 2 with the figures from the 6" line shrunk down to 3.75".
These new figures will be $15.99 each and are slated to be released in July.
Each figure will have 23 points of articulation and alternate, interchangeable hands.