Greatest IP debut games (and why)

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Mr Puggsly said:

I think its mostly generation launch window games. Because that's when you saw amazing new visuals.

Sonic, Mario World, Mario 64, Sonic Adventure, MGS2, GTAIII, Halo, Bioshock, GTA4. The last time I really felt impressed by graphics was Uncharted 4. Beyond that has been diminishing returns.

I feel like I worded the thread in a confusing way; by an IP debut I basically meant "series that had the best debut game", so not games like Sonic Adventure or GTA3 which aren't the first.