When Does a (Gaming) Duology/Trilogy Hit Its “Peak”?

[xl-klaudkil]

Hm let me see.
Where the series peaked for me.
Uncharted2
Ratchet and clank 2
Zone of the enders 2
Motorstorm2:pasific rift
Killzone2
Resisitance2
Infamous2
Atelier iris 2
O my the neighbours has them big 2
Devil may cry 2
Dark cloud 2
White knight chronicles 2


2,its 2