Can you enjoy a story without good guys i.e., characters to root for)? (Spoilers)

[Thudlow_Boink]

I can enjoy a story without good guys, but it’s not as deeply satisfying. The stories I am most inclined to love are those that convincingly reassure me that good guys exist, and that—at least sometimes—they prevail.
I appreciated what CJJ* said in a related thread a few months ago:

@CJJ

This is exactly right; the reader/audience needs a way to enter into the story–without it the reader can quickly lose interest–and a likeable character is one of the easiest routes for that.

Character likeability is less important if there is another way into the story–say, the complexity of an intriguing and multi-layered plot, or a rich, engaging conflict of style/philiosophy between two or more otherwise unlikeable characters (like an argument that’s interesting even if you aren’t invested in either side winning).