Help! I cancelled migration and can´t find the files transferred

Hi,

I just got a new Macbook Pro retina and tried migrating with my old Macbook Pro 2010.

I then cancelled the migration.

After cancellation, I noticed that the Space Utilized on the disk is 118.83GB, which means that some files were transferred before cancelling migration.

My question is how to find these files?

I am a Mac user but not in any means an expert, so ant help would be highly appreciated.

Thanks in advance,

Dimi