A great deal for two great fighting games. Just be aware that you may have gotten (parts of) these in a bundle before and Steam may not show the DLC correctly in the "Package info". I had to double check in Injustice 2 here to make sure I had all of the DLC already.
Edit: It does seem that even the MK 11 Ultimate doesn't include all of the DLC, namely:
- Mortal Kombat 11 Klassic MK Movie Skin Pack
- Mortal Kombat 11 Masquerade Skin Pack
- Mortal Kombat 11 Shao Kahn (Although I can actually still choose him as a character)
- Mortal Kombat 11 Frost (I think you can unlock her as part of the Story Mode)
Aren't these the same game different sprites