No I am afraid that it is definitely not the original Tricky Disco, but now that you mention it the hook is very similar to this but with less bass. I suppose it is possible it is a remix or another Tricky Disco track. Cheers for the suggestion Dara/Meltdown which probably gets us closer to how the original sounds (ie: the notes similar to my attempt in the Tricky Disco sound.

Waybackwhen, I don't know what you have been putting in your Christmas pudding mate but I can assure you that 2 Unlimited is definitely not a possibility