Knack is a great game that is full of nostalgia and old school gameplay. However its mediocre story telling and main character's voice acting stop it from achieving perfection.
Killer Instinct is a beautiful, fun and entertaining fighting game. But the lack of fighters and arcade mode is sorely disappointing.
Killzone: Shadow Fall is not only a technical showcase for the PlayStation 4, but it also manages to provide a intriguing single player campaign backed up by a strong multiplayer component. However by playing it safe, Guerrilla Games have taken the franchise a few steps back.
Crimson Dragon had the potential to be a AAA digital title for the Xbox One. Instead, it fails to deliver solid gameplay and it's also riddled with technical issues that drag the experience further down.
I am sure Blizzard will find ways to improve the new systems even more in future patches, but as it stands now they're small issues that hurt the experience just a small bit. In reality, there is nothing to fear, this is a great addition to the game and we are looking forward to seeing how Blizzard will move on with the universe in Diablo III. As for now, I don't know why you're still reading this, go get the expansion and begin your epic loot hunts in Adventure Modes.
Bloodborne will keep you addicted for weeks if not months. Sony finally have a winner for the PlayStation 4.