I think ths is easy peasy... What games are you trying to run? I bet they kill themselves at the sight of an 020 and AGA chipset.
You'll need AGA-fixed versions, or WHDLoad installs for yoru HD (if you have any)
Then again, a lot of software should still work, specially anything from 1993 and later. All that should be working.
If all still fails, there you go, AE wasnt that nice after all