My first Mashup. Prodigy and Alicia Keys

Great first mashup, and I just have a few constructive criticisms

The intro feels random because the vocals seem to be singing a verse while the intro is just setting up the song. Maybe some of the vocals heard in 3:30 would fit better here, and the vocals in intro now can be placed further into the song. Of course, the last intro part at 0:38 is gold (GOLD, JERRY, GOLD) and should definitely not be changed.

3:30 I liked a lot too, but I felt like if you started that vocal part a little later, or copy/pasted some of it to stretch it out a bit further into the song, you could have a similar 0:38 second moment with the "on fiiiirrre" hitting when the faster beat kicks in.

Just a few ideas, but solid job.