So apparently this is supposed to a series that happens after the first movie and before the second one.
Its a cartoon, and well everyone would have expected for the art style to be something closer to Young Justice, you know, to make the characters look like the actors but no… they went with this disaster:
https://www.youtube.com/watch?v=OQy2AlvuAfU
These people didnt learned from the absolute failure that Thundercats Roar was, a show made by terrible people that actively mocked fans and was so full of themselves to make a freaking crossover with Teen Titans Go just with the intention to make fun of fans and directly insult them, said show got cancelled pretty fast btw.
Another thing regarding said crossover is that it had a really disrespectful joke towards one of the characters from the original show of Thundercats by drawing him like a corpse, why you ask its disrespectful? cause the freaking voice actor died.
Aquaman is dealing with enough problem as it is with Amber, now they make this?
Like, DC looks to actively try to make people dont like their products, most of their DCU movies have been bad to decent, with some of them being downright failures, this aint the solution, at all.