Meh... I'm disappointed that it seems Madonna is guesting on her own track. Timbaland and Timberlake take the centre stage more than her.
For everything good thing there is about this song, there's something bad to say as well. Like, the verses are weak but the chorus is catchy enough. The horns are powerful, but the music itself is repetitive.
I wasn't expecting anything special and it's not. I think it's got potential to be a big hit for her, particularly in the US which is obviously the market this targeted to.