Yes probably. Well, I'll try out the Belkin since its seems to be working for plenty of people. Maybe its an active adapter thing? From what I understand, the Belkin has circuitry to actually convert one interface to the other.
The converter I bought didn't even have a brand name on it. Only thing written was - made in china. Also, it looks pretty similar to one of the passive adapters shown on the clickykeyboards page about the blue cube.
Edit : Oh I found the adapter I bought on the wiki page. And yes, the wiki page describes the issues perfectly.
Its the one with : Vendor ID - 13ba
Product ID - 0017