Want to complete Moon 2... Would it matter much if I mix languages?

Moon 2 in English seems to be impossibly hard to find in Canada now, and I'm frustrated as I have like 70% of the set and I really want to complete it. I do not care at all about resale/value/etc, I just really want to collect all the cards in the set. I care about the art above all else lol. Are there different cards in each language? I don't think Moon 2 has much writing... Is the writing in other languages as well? Thanks for any info!