I can't believe this is moving so slow. Considering she only has three days of sales, she'll debut somewhere in the low top ten. Then MAYBE the week after, she'll get the #1.
Im worried whether TTWE can peak at No.1, because Britney's previous singles have had huge downloads on the first week, then a huge decrease just the week after, for example, HIAM had 400+ downloads, then dramatically dropped down, and since TTWE will only have 3 days of first week sales, and it has no commercial and promotion, with many fans probably not knowing of the early release, it will never get to its potential, since it might decline after this short week.