$100 Canadian for Mortal Kombat Trilogy. Man, most N64 games were $80-$90, it was crazy. I never had that many N64 games at the time because they were so expensive, I got most of them off eBay for $5-$10.

60$ for each, Star Ocean 3, Twilight Princess and FFX-2.

Final Fantasy IX collectors edition thing cost me around 100 euros i think, then again i also payed that for guitar hero 3.

$100 Australian ($90US) for R&C tools of destruction. Was worth every dollar though.

That would be $80.  Most expensive game-without-peripheral I've ever bought.

Guitar Hero 3 cost me 90 bucks, but I spent $160 on Gran Turismo 4 and a Logitech Driving Force Pro.

My parents paid around £100 to get Mario RPG, but here in england it was never released, so that price was justified.

I've never spent more than about $50 or $60 max for any console game, but I think the most expensive games I've gotten have been NWN Gold + HotU and FFXIO

About £100($200) each for used copies of Radiant Silvergun and Panzer Dragoon Saga.

A lot of games at $50. + tax

Guitar Hero 3 cost me about $90 for the Wii, I think I bought a N64 game for more though, I don't remember which one it was.