Let's start with a note: Neptunia saga is not for all, that's a fact.
As far as you can try if you don't like these "breaking the fourth wall", other games references and the fact the characters (at least the main ones) are girls you are not going to enjoy it.

Now let's talk about the game:
HDNRB1 is not just a remake of HDN, infact much is changed between story and mechanics.
The game is a quite hard JRPG, at least at the begin, sadly later you will probably going to spam these EXE (super like moves) destroying everything in your path but still the game gives out quite a challenge.
There's not actuall grinding like other JRPGs but still you can't go around ignoring enemies or you'll be in trouble against these End chapter bosses.
Graphically the game is not that bad but not everyone like the "anime style".
Musics are good even if not that many.
Dungeons are... well there's many dungeons but not many types, you will find yourself unlocking many dungeons sure but in the same times many of them are just the same one with some differences and nothing more, same for the enemies, so be aware, if you want to see differences at every corner you are not going to like it.
As port is not perfect but still this is the very first port made by IFI and, in my opinion, they made a good job in the end.
Should you buy it then? Yes, you should.
Still, like i've said at the begin, this game is not for everyone but who knows, you may find yourself having more fun than you think.

Let's start with a note: Neptunia saga is not for all, that's a fact. As far as you can try if you don't like these "breaking the fourth wall", other games references and the fact the characters (at least the main ones) are girls you are not going to enjoy it. Now let's talk about the game: HDNRB1 is not just a remake of HDN, infact much is changed between story and mechanics. The game is a quite hard JRPG, at least at the begin, sadly later you will probably going to spam these EXE (super like moves) destroying everything in your path but still the game gives out quite a challenge. There's not actuall grinding like other JRPGs but still you can't go around ignoring enemies or you'll be in trouble against these End chapter bosses. Graphically the game is not that bad but not everyone like the "anime style". Musics are good even if not that many. Dungeons are... well there's many dungeons but not many types, you will find yourself unlocking many dungeons sure but in the same times many of them are just the same one with some differences and nothing more, same for the enemies, so be aware, if you want to see differences at every corner you are not going to like it. As port is not perfect but still this is the very first port made by IFI and, in my opinion, they made a good job in the end. Should you buy it then? Yes, you should. Still, like i've said at the begin, this game is not for everyone but who knows, you may find yourself having more fun than you think.