fatknacker50
Sentinel
I really like U9
As for worst games ever, that's kinda a boring topic - as most of those would be obscure free games no one ever heard of.
Perhaps it should be worst high-profile games or most disappointing games ever?
If so, I have a few examples:
Master of Orion 3
Aliens: Colonial Marines
X-Rebirth
Battlecruiser 3000AD
Mortal Online
Duke Nukem Forever (though we all saw it coming)
Daikatana
I'll overlook you liking U9 cos you're spot on with the rest