I'm also kind of a language freak myself, like to learn a little of each, so I'm one of few that has fun trying to play Pokemon in other languages. Can't wait to have my own adventure in Chinese.
For myself, I'm fluent in English and Spanish - able to read, write, speak, ,and type.
For learning - really love the Scandinavian (Swedish, Danish, Norwegian, Icelandic and Faroese) and Baltic (Finnish, Estonian, Latvian, Latgalian, Lithuanian) languages.
The one language I would love to learn is Faroese.