I have the same type of feeling with loads of games, actually quite a few that you mentioned.
In fact anytime I read a thread / review, see a screenshot / character or sounds I will take a look in HOL. If I've never heard of it before, plus it's looks quite cool, or from a Publisher / Devoper that I like I'll add it to a ___AMIGA_Try.txt
file for the future.
It's growing slowly ever week, LOL