Buying from Hong Kong PS Store

After finishing FFXII: The Zodiac Age and also being my first FF game i decided to try FFX since i remember playing it as as a kid but never finished it.

It was recently on sale but i don´t feel like wasting 50€ on a remaster thats been out for a some time now, on the HK ps store its available for 25€.

My doubts are if the english version is the same as the EU version or do they only add english subs (the games from each region have different sizes, don´t know why) and can i still win trophies in my main EU account.

My only fear is that the HK english version is not same as the eu version.