I actually didn't even *have* a mouse on my computer when I finished all those games. You can only imagine my frustration when I found out that if I had a mouse, I could have just click-click-clicked my way through crap like this:



Instead of the way I had to do it:

up arrow
save game
up arrow
save game
up arrow
fall of cliff
load game
right arrow
save game
right arrow
fall off cliff
load game
down arrow

etc.

It was at this point that I realized I could probably benefit from having a mouse at my disposal.