Don't hold your breath for PS4 backwards compatibility, "It was surprising, I didn't think it was possible" as for PS4 "It's going to be super challenging to do so. I never say
50X SONY PLAYSTATION PS4 CIB GAME -CLEAR PLASTIC PROTECTIVE BOX PROTECTORS CASE | eBay
How to Connect PS3 Controller to a PS4
Toy Story 3 - PlayStation 3
Buzz! Quiz World (Bundle)
Buzz!: The Ultimate Music Quiz Review (PS3) | Push Square
Buzz Quiz TV w/4 Wireless Buzzers - Newegg.com
Gaming: PS4 sales steady as PS5 buzz ramps up; Mario movie update | SYFY WIRE
PS4 Backwards Compatibility is Coming, Says Sony – GameSpew
Buzz! Junior: Jungle Party - Wikipedia
Scene It? PS3 Will Work With Buzz! Buzzers - Push Square
Get Your BUZZ! Face On Tomorrow! – PlayStation.Blog
Buzz!: The Ultimate Music Quiz - Wikipedia
Compatibility Guide - Disney Infinity Wiki Guide - IGN
Sony Wireless Buzz! Buzzers specifications
A Look Back at Sony's Overblown PlayStation 3 Promises | WIRED
I'm trying to play BUZZ Jungle Party using my PS4 remote but this screen keeps coming up, is there Anyway to fix it? : r/PCSX2