this is another interesting thread
and  begs a few questions

whom are you collecting for?

 are you "collecting" the games you like or
are you collecting games for the "WoW" factor 

when I started all I wanted was the "A" games until I came across a interesting  discovery
some "A" titles  I simply don't like  TaF , Sttng, IJ WCS-94 but the most interesting thing I've discovered
is  DE-Stern, Capcom and Bally and GTB made games (in my opinion ) that are more fun to play
than a lot of the so called "A" titles including IJ

but to answer your question would I own a IJ...NO
its a nice game but theres probably 20-30 games out there that are more enjoyable to me