Now the game itself, well it has not changed. We found a Resident Evil virtually copied / pasted 4 a gameplay standpoint still bringing Cooperation (online or local).
The game is good, but suffered from a gameplay that could be called "aging" because of certain aspects (travel a bit heavy, unable to move forward when aiming). The game had therefore suffered at the time from a few press advantageous when you know the reputation of the series.
But with the Move everything improves. Here the device is operated perfectly and allows ideal and ultra-precise targeting, everything becomes more natural and what is was heavy to handle since it would be logical here becomes impossible to control quick movements while targeting the move .
I tested with second hand navigation controller, absolutely nothing to say everything works. But it is also the case with a DualShock (held just left hand so that you can access with the thumb stick and trigger with the index L #) and I would say that the navigation controller is largely dispensable since apart from the stick, ergonomics is rarely put to use (regardless of using buttons # The fact then it would have been more logical to use it to run for example).
In short, if you tried the game and that you hesitate pretext that he had to shell out 30 in the accessory then you can go for it. Perhaps the game will be less comfortable but equally good.
In short, a safe bet for those who have invested in PS MOVE accessory especially given the lack of game "gamers" available with.