BGT is not about how does an act stack up against another similar act on another continent or in a previous contest. It is about who is judged to have shown the greatest talent among the contestants in this competition this year. Any other comparisons are completely irrelevant. Having said that, the great British public have already shown that they do not necessarily vote for the most talented, but instead vote for someone they like the most. Witness last year's pile of shite that was the chosen one.