Persona 4: Dancing All Night is an amazing rhythm game with incredible music that even had me singing along. While I didn't really like the storytelling or the low amount of songs in the game, I still enjoyed my time spent with the game.
Overall, I think Lost Dimension is a great game. It has a few technical problems here and there but the core gameplay is really fun and the unique playthroughs are a plus. However, the story could have been much better and could have had a lot more depth to it.
Samurai Warriors 4 is a worthy entry into the long Warriors of the franchise. It's definitely a must have for fans and maybe even newcomers.
If you like repeating gameplay to get the controls of a bland party game down, this game is for you! Otherwise, wait for a better party game that will surely hit the PS4 sometime soon.