Yes it's different.
I was told CAsA requires the theory stuff to be asked in practical scenario terms. No more reciting the AIP if your ATO was into that style of questioning.
Tolerances have the addition of centreline tracking and touch down zone, i think the others where the same.
For the approach part, you need to demonstrate a SID if you have one available, ILS, RNAV with a sector entry and some circling if you want that. The usual OEI sequences added in to spice it up.
I did all of mine inflight so not sure on the sim options.
Its all on the test form (1512) and in the MOS (Vol 4, sched 6 & 8).
Last edited by NIK320; 8th Jan 2015 at 10:15.