My guess would be that the European release date wouldn't be later then next summer. Optimistically, it could come as soon as Feb, maybe even earlier. Don't forget that for FFX, and I assume for FFX-2, there are only recorded two voice languages: Japanese and English (European versions have English voices and *insert language here* text). So, it'll only be the text and subtitles that would need to be translated, and that really shouldn't take all that long.