Basically. It gives you the same 'why does this exist' feeling, the same 'more = better' approach, the same stepping on the first game's lore and atmosphere, the same feeling of trying to copy the first game without actually knowing the creative decisions behind the first game.
Hell, they both even include DLC that's far better than the main game as well.
The only thing they don't share is that Bioshock 2 never got graphically downgraded, and Dark Souls 2 was not succeeded by a game that was arguably far worse than itself after years of delays and development hell.
Ken Levine used to be my dog, but he's no Miyazaki.
On their own though without the vacuum of their predecessors to be compared, Bioshock 2, and Dark Souls 2 are both good games that are enjoyable.