62 bars of 2/4 -- not four -- at 120 BPM, 1:02 of playing on crash, snare and kick.
The beat the song is built on is one bar, played through bars 12-20, 22-30 and 33, and 6 more places -- 85.4% of every bar the kit plays. Learn that one and the song is very nearly finished.
62 bars across 9 sections: 46 keep time and 14 are silent. The longest unbroken stretch of time is bars 32-42.
120 BPM, in 2/4, with the time kept in sixteenth notes. The room plays it at any tempo from a quarter of that up to the written one, against the record where the record can follow.
6 out of 100: straightforward, and the one thing to watch is how often it moves around the kit. The beat itself is 0 out of 100; the rest of the number is everything around it.
62 bars, about 1:02 at the written tempo. The course breaks it into 5 exercises over 2 sittings, about 17 minutes each.
crash, snare and kick. Three pieces and no more -- this one is playable on almost anything with a kick, a snare and something to keep time on.