Introduction to The Italian Game & Evans Gambit...
https://www.chess.com/blog/RussBell/introduction-to-the-italian-game
Includes instructive resources on the Two Knights Defense, Max Lange Attack, Fried Liver /Fegatello Attack, Traxler Counterattack/Wilkes-Barre Variation, etc.
This question is based off my limited experience playing the Italian game as white. (I'm rated 1070-1100 rapid). After 1. e4 e5 2. Nf3 Nc6 3. Bc4, most players at this level respond 3...Nf6 (two knights) rather than 3...Bc5 (Giuoco piano). A similar third move that some play is 3...Qf6.
It seems to me that Giuoco piano is a lot more equal for black, since the Ng5 response to the two-knights wins atleast a pawn (even if the fried liver is avoided). The only time I've found two-knights to be reasonable for black is if they play the Traxler correctly, but this is rare.
Is there a good reason that I'm overlooking, especially a slightly abstract (for me currently) idea like getting initiative or gaining space?
Thanks!