That is one hell of a lineup... so good : D Even my brother (the old Nintendofanboy : D) is from 2015 to wii u not so enthusiastic.
PS4:
Metal Gear Solid 5: Phantom Pain!
Uncharted 4!
Bloodborne!
Persona 5 (best rpg ever, make my words)!
The Order 1886!
The Witcher 3!
Yakuza Zero! and No Man's Skye!
Dragon Quest Heroes, Tearaway Unfolded & Rime.
Disgaea 5! Street Fighter 5 and maybe Final Fantasy 15
Godzilla and God Eater 2
Project Cars in beautiful and with good physics on PS4 (you say the name of the game, so... ^^)
Final Fantasy Type 0
+ Many other games (35+). And Includes many new announcements of games
"Year of the Wii U," no. But its a good year for (nintendo only player), 2015 is the Year of the PS4 for Gamers. Is hard to play so many great games : D