The entry of the drums is absolutely fine, but I reckon that the execution could perhaps be a bit better. The snare sounds are a bit too much on the shallow side, and more generally they could also have benefited from matching the underlying crescendo instead of each of the hits being of the same rhythm and volume.
The problem with the snare is i dont actually have a snare in my audio package. The sound is made up from several other drums, so if the sound gets too loud it actually doesnt sound like a snare at all. So i needed to disguise it with other sounds, smoke and mirrors if you will.
In the broadcast 60 countdown the "snare sound" in the run up to the 30s mark is actually a processed pluck from an Ovation Guitar, with a high hat. If you play it on its own it actually sounds like a guitar. If you listen to my news suite, you'll notice i worked around it, the snare is totally missing.
As i said earlier i love your mock, however the very subtle piano parts in the last 5 seconds sound odd somehow!
I dont know what to say - I LOVE the odd sounding piano parts in the last few seconds.

thanks again for all your opinions, as usual, they are extremely useful for the creative process