What? No Radical Dreamers love?
Trigger
Playable character: Magus
Time period: End of Time
Location: North Cape - it's where you get Magus, duh!
Boss: Lavos
NPC: Crono's Mom - she's hilarious
Guru: Gaspar
Element: Shadow - it's got it all, baby! ...and lasers!
Tech: Omega Flare - Magus has almost all of the great Techs and sound effects in CT...but man alive does Omega Flare just look kick ass...
Weapon: Crisis Arm - Unique sort of way to deal out damage
Music: Magus's Theme
Cross
Playable character: Harle - I could equally argue for Kid as they're both well developed characters...but Harle had a funner personality.
Location: Lucca's House - No question, coming back to something more familar was really amazing...and to see it in the state that it was...wow...
Boss: Devourer of Time - There's nothing like seeing Schala trapped on top of a freakish looking flower Lavos to get the blood racing...
NPC: Belthasar - Hey, lookit that! He's still around, eh...
Tech Element: ForeverZero - Slowed down and sped up in just the right way, this looks even more awesome.
Weapon: Mastermune - The only good looking "swallow" weapon.
Music: That end theme...I always mix up the RD and CC themes though...for obvious reasons.