1st video- Scorpion vs. Subby. Subby Scorp whips out osme nice combos but soon after one of them (i forget who) gets knocked into the Dead Pool and is burned by the acid and all you see is their skeleton. So that is the deaath pools death trap.
2nd video- Tanya vs. Li Mei. They brawl as we have seen a few times and Tanya kicks Li Mei into the danger zone. Tanya does a double backflip and gets into her fighting stance while rocks fall on Li Mei in the lower mines and then the big statue crushes her.
3rd video- Ermac vs. Shujinko. They brawl in the Dark Prison and Shuj. kicks Ermac to the cell part and does Get Over Hear and even says it to Ermac. Ermac is grabbed by Cyrax. A few mor epeople are seen in this video in the cells. Ermac dies due to the stage fatality and gets crushed with bones scattered.