it does sound similar i guess :)

you might have to leave out notes that might not belong to the kick pattern..

i guess loading up the mp3 in your daw together with the midi file(s) would be the best way to follow the pattern played.

like this:

channel one: midi pattern -----------------------------------------------
channel two: mp3 -----------------------------------------------

so you can hear/see what's going on and in how far the midi is correct.

please report back, i'd be interested. you could even cut out a kick drum from the mp3 and let that be played by the midi.