nitnit
So now games like final fantasy tactics and chrono trigger are obscure?
Considering FFT has spin-offs/sequels/remakes/whatever they are, it is not obscure. Not to mention that it has the label, "Final Fantasy".
Chrono Trigger has also has PS1 and DS ports, which are significantly easier to locate. It's also emulated on all hacked/cracked/jailbroken/whatever PSPs known to man.
EDIT: Ikaruga's ports are difficult to find, with its arcade version practically nonexistent in North America.
EDIT2: Wait, wtf Xbox Live.