PS3-exclusive Rocket League prequel tragically taking servers offline
Supersonic Acrobatic Rocket-Powered Battle-Cars: Available Today on PSN! – PlayStation.Blog
Why Rocket League blew up (and its predecessor didn't) | Eurogamer.net
Supersonic Acrobatic Rocket-Powered Battle Cars free for PS+ members this week! This is a great, underrated game with an active community that needs more members! : r/PS3