Language Notation - Help!

I've been browsing through the games her, and i keep seeing (E) and (U) in the game names, what do they mean? I've been told they're languages, but which ones?Please help me.

(E) indicates European and (U) indicates US, they both usually have english though, so either one would be fine.https://www.romulation.org/forum/index.php/topic,1359.0.htmlRead that if you're curious about any of the other tags.

They are not languages, but regions. It is usually possible to determine what languages are in the rom from the region.

Thanks, you've been really helpful :D