Convert Mach 5 patches to Groove Agent Kits

Is there an easy method to convert Mach 5 patches to Groove Agent Kits? I have got some custom ethnic percussion kits which were sampled and created by a friend of mine in Mach 5. I do not have Mach 5, but I used to open it in Battery 4. For some unknown reasons, nowadays, when ever I open these kits in Battery, it crashes Cubase itself. So thought of converting them to Groove Agent or Halion so that I can use it in GA 5 H6. Any solutions other than assigning the wave files one by one?

Nandhu Kartha