Stadium Mode

Alright, I was playing a bit of cruel and ten man brawl and I got to wondering what people's best times/scores were. Also, how often do you use these modes? And, how accurate are they for determining skill? After all, cruel brawl is insanely hard but anyone can get lucky, and a lot of it -for me anyways has to do with a lotta edgework.

10 Man: approx 17 seconds -fractions less- With Toon Link
100 Man: like 99 kills, I never have the patience to complete normally
Cruel Brawl: 4 Toon Link 5 Ike -really should be able to better-

3 min, 15 min, and endless I forget

After I got every challenge out of it(100 man brawl with all, ect) I stopped playing it. I'll play it again sometime.
Records:
10 man brawl: metaknight: 12,38, combined: 17:24
100 man: wolf: 2:37, combined: 2:17:41
Cruel: Tl:5, marth: 10
The rest doesn't matter much since I played them only once or twice.