OH YES! Those frauds at Rare! Not an original game in their entire lineup. I mean what were they thinking for Diddy Kong Racing? Artificial Intelligence that didn't cheat? Upgradable weapons? The ability to use three different types of vehicles, each with their own different performance, moves and handling? Four player modes that WEREN'T deathmatches? An overworld that linked up all the tracks together? SECRET UNLOCKABLE RACERS? Whew, I sure hate Rare.
And let's not forget their ripoffs - you've already listed some, but just take a look at these! So blatant, I don't know how they get away with it time after time. Honestly:
Perfect Dark = GoldenEye
Anticipation = Color a Dinosaur
Sneaky Snakes = Snake Rattle 'n' Roll
Grabbed by the Ghoulies = Luigi's Mansion
Slalom = 1080 Snowboarding
Taboo: The Sixth Sense = Eternal Darkness
Jet Force Gemini = Metroid Prime
RC Pro AM II = Ratchet & Clank
Mickey's Speedway USA = Cruis'n USA
Conker's Bad Fur Day = South Park Rally
Sabrewulf = Sabrewulf
Jetpac = Space Invaders
X the Ball = Street Fighter II
Who Framed Roger Rabbit = Cool World
Banjo-Kazooie: Grunty's Revenge = Pong