It's sad to see Psygnosis / SL finally go, but I'm happy they went down the way they did. They only made quality games (The ones I've played at least!) and they made sure WipEout remained WipEout until the very end of the studio. So thank you to everyone who had a hand in making these great games that I spent my childhood playing.

WipEout XL - The bug vehicles were hilarious.
Destruction Derby 2 - Man I'll never forget all the cars wrecked at the choke point on canyon and The Learner, the only driver I could beat when I was a child. Then ramping off the other cars in The Pike for massive air before getting demolished.
Rollcage & Rollcage Stage II - Loved the music and the style. That wormhole weapon is still memorable to this day. Online play would've made this game really awesome.
Team Buddies - My favorite game of all time. I think it was only published in Europe (I could never find it in stores as a kid), but I played the hell out of that demo. I wish I could have seen more of this brilliant title for online play.
A Bug's Life - Amazing game all around when I was a kid. That one bug city map took so many hours to beat.
Codename TENKA - I still have no idea what this was about but it scared me... a lot. The Amnesia of my childhood.
WipEout Fusion - A lot of people seemed to not like this game, but I enjoyed it quite a lot. The special weapons were fun to use and the tracks were really fun to play.
WipEout HD - I fell in love with this game before I even got it. It took about a year before I finally got a PS3 just for this game. Worth. Every. Second.

Gone, but never forgotten.