A suit has been filed against ZeniMax over the excessive violence in the ad.
The two combatants are back in court over another facet of the case involving John Carmack's move to Oculus.
The suit says Samsung has code in its Gear VR that it gained from Oculus, but it was actually ZeniMax property.
Warning: Legal terms like 'spoliation testimony' and 'adverse inference instruction' are used.
The suit has nothing to do with the recent rift between the two in the Oculus court battle.
Apparently the $500 million judgement in their favor wasn't enough.
The id Software co-founder and Oculus CTO picked apart the expert witness's testimony.
ZeniMax Media has acquired the studio that helped make id Software's masterpiece, Doom.
Although it decided that Oculus did not steal tech or secrets, the jury also ruled that Palmer Luckey did not uphold his NDA.
The jury is expected to reach a verdict on Monday, January 30.
Continuing revelations during ZeniMax vs. Oculus court battle reveal more about the relationship between the two companies.
Judge has to intercede when exchanges between Luckey and Zenimax lawyer become heated.
Facebook CEO: 'Like most people in the court, I've never even heard of ZeniMax before.'
Former id programming legend was on the stand to testify for VR company in the ZeniMax lawsuit.
Executives from Oculus say they're 'eager to present their case in court.'
ZeniMax takes Oculus to court over allegations the Rift was built with stolen tech.
What's the difference between DoomRL and Brutal Doom?
Carmack allegedly stole 'thousands of documents' from a computer at Zenimax during his final days of employment.
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PS4, Xbox One releases will follow in mid-June.