I've played the games over many, many, many times, so I can't really give any one time or set of stats for either game....First time I completed AO, I got the bad ending (I think I saved about 45 or so)...Hell, I was 10, I didn't realise that I actually had to save the little buggers
I did save them all eventually, though.
When I first played AE, I was a little older (er, more than a little, I guess), so I got the good ending first time I played, and second time I got all 300.
I've also gotten the killing bonus on both (although it didn't work for me in AE, but it was still gratifying seeing the screen :/ ).
As for times, I've yet to do a speedrun of AE, so I'll have to disappoint you there, but I've speedran through Abe's Oddysee multiple times. I didn't do the whole game at once, I timed separate segments and then added them together. I've got the times for each segment somewhere far away on my computer, or possibly on some old archive CD, I don't remember them off the top of my head. I only remember that my Free-Fire Zone time was 1:40-something, Monsaic Lines was 3:00-something, both the temples were 10-15 minutes ish...
And of course I paid no attention whatsoever to any Mudokon slaves, so I got the bad ending...
I don't remember the total time exactly, but it was either just barely under an hour or just barely over an hour.