A:AnswerYeah, they're USB. They have a little molded ending crafted to look like the original Playstation connectors, but the USB plug comes out of that.
A:AnswerMaybe list some examples. If you read any tech or game blog on the classic they will explain why the game list is nerfed. Spoiler. Sony is too Lazy and way too cheap to properly licenses the best games that are missing Tony Hawk 2 for example. I would of paid $120 if had games that hit greatest hits collection.