I actually have the Japanese PS3 version now, I've been very patient and avoided the demo. 
For people who have already played this, there's not much to say. This is basically the same game bar the addition of the Raid mode, so it's up to you if you feel like replaying the game.
For everybody else, the game is decent but nothing more. It's not as great as people make it out to be, but it has some very strong parts that are worth the price of admission alone. The initial boat area is excellent, with careful use of enemies rather than throwing loads at you (probably due to the limitations of the 3DS). It's much closer to traditional Resident Evil than 6 is, but it's easy to overstate the quality of this game. It's simply 'good' and worth the budget price.
The HD version looks nice, 720p with anti-aliasing. The Japanese version of the game comes with an unlock code for DLC, maybe other versions come with this too. It defaults to a control scheme much closer to modern shooters, which I dislike but you can revert to classic controls. This is also the first Resident Evil game to feature Japanese voice acting in addition to the English.

For people who have already played this, there's not much to say. This is basically the same game bar the addition of the Raid mode, so it's up to you if you feel like replaying the game.
For everybody else, the game is decent but nothing more. It's not as great as people make it out to be, but it has some very strong parts that are worth the price of admission alone. The initial boat area is excellent, with careful use of enemies rather than throwing loads at you (probably due to the limitations of the 3DS). It's much closer to traditional Resident Evil than 6 is, but it's easy to overstate the quality of this game. It's simply 'good' and worth the budget price.
The HD version looks nice, 720p with anti-aliasing. The Japanese version of the game comes with an unlock code for DLC, maybe other versions come with this too. It defaults to a control scheme much closer to modern shooters, which I dislike but you can revert to classic controls. This is also the first Resident Evil game to feature Japanese voice acting in addition to the English.
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