Oh man, uh..

(Not in order)
#1: Final Fantasy VIII (My favourite game)
#2: Final Fantasy X
#3: Syphon Filter 2
#4: Tekken Series
#6: Spyro the Dragon Series (PS1), i developed a love for this series when i was young and i still play it now & again.
#7: Super Mario Brothers 3 (NES)
#8: Sonic the Hedgehog 2 (SEGA)
#9: The Revenge of Shinobi (SEGA)
#10: Golden Axe (SEGA)

I guess the list is long because i don't buy much games.