TBH I didn't even know it was a game when I first saw people talking about it. I first saw it on a tech forum and I thought someone had named their pet tech project with a stupid name, so I clicked on it and found out some stupid person had called their game a stupid name
I don't necessarily agree with the whole litigation thing, and I'm not sure about the price, after all did someone related to Maiden not know this game was coming before now? But I'd be pissed if they used my copyright like that.