Pirate Warriors 3 will be released on Playstation 3 (digitally), as well as PS4; the difference is that PS4 will be getting a hard-copy. Unlike EU, NA will not be getting the limited edition 'three brothers' release, DLC is TBA. You can expect between 10-50$ depending on which title you're looking to buy.
Unlimited world Red is on 3DS and PS3.
The games I play don't always follow a set trend: J/RPG, Dynasty Warriors, 2D fighter, Demolition Racing.
"Shin Megami Tensei" and "Tales Of" are two franchises I follow religiously.