Yep, I bought the batman pack too, it was exhilerating !!,and it took my breath away :-D
I mainy used it for games and really did not go deeper into the OS until a year or so.
Every thing was so damm expensive 1/2 meg upgrades for £50, we made commodore a lot of wonga at the time,pity they did not match their extortionate rates with good bussiness sense,ah well :-x
When prices dropped i could not get me hands quick enough on more Ram,HD, CD, Extra drive, Fatter Agnus, Denise, Rom switcher ECT..........the list is endless. it still sings today !.
But then I bought my beloved A1200(swoon).
and the A500, became dormant piece of hardware.
Missed but not forgotten !.