Took a few screenshots as I happened to come across little mistakes I noticed today:
When you try and teach a pokemon a TM or HM, the sentence is incomplete, it only reads "Should a move be deleted and replaced".
http://img43.imageshack.us/img43/3895/black2english5222006.png
Biance's name in the X-Transceiver reads "Bel".
http://img600.imageshack.us/img600/11/black2english436889.png
Speaking of the X-Transceiver, it isn't translated in the Shortcut menu. (This one's not really a mistake, I'm sure you guys would've gotten to it eventually, just notice that it sticks out lol)
http://img841.imageshack.us/img841/2018/black2english297040.png
And, on the "Beginner Touring" Medal, it reads "This medal commemorates the first time youxffferode a bicycle."
http://img829.imageshack.us/img829/4614/black2english1815037.png
Anywho, you guys are doing pretty awesome =] Keep up the great work!
