A new trailer for the upcoming DLC, shows off the new Survival Mode.

Here's the overview...

Survival Mode introduces collectible crystals that allow you to jump from dimension to dimension, with each dimension featuring its own unique look and feel. The extended footage tours the Edo dimension, inspired by Japan; the four Turtles in 8-bit backgrounds; and Splinter, Casey, April and Usagi in Omnichannel 6.

The new mode allows players to level up and grow stronger through runs across dimensions. After they die and have collected enough crystals, they unlock a new life, ninja power bars, Radical Mode and extra hit points. Players will also be granted the ability to skip dimensions, and Dimension Shellshock will come complete with flashy new character colors.

And here's the trailer...

For more details, check out the discussion on our forum.