Out of your list, Deadpool. Followed by Iron Maiden.
After that, meh, toss the names in a hat, buy them, and be disappointed. Then sell hem and get one of the better two.
Star Wars can’t be saved for me no matter what happens, because I don’t like the playfield. I don’t find it fun to shoot, and that is critical for a game.
Black Knight SOR seems to me like it would get boring fast. It’s possible the software could change that, but for now, it’s not really there.