subvi makes vi stop responding/ getting input form joystick?..

As the title says, I have a main VI that has a sub vi that handles a sort of menu, well every time the loop with the sub vi is given (True) to run, the whole vi stops responding...

I have the whole project here:https://www.dropbox.com/sh/4scza5u6zdzkdcq/AABd2ptsLu7LP-4mNB1z2IJDa   (It is hyperlinked, but If it bothers you, you may just copy and paste....)
But the main vi is JoystickExample - Copy.vi and the subvi is joytext

.I have attached a picture to show what I mean, I was messing around with the call by reference and stuff and none of those work. Any help would be appreciated.

Thanks

Brent Sancken