Best Websites for flashbased Wii games which work on opera?

I used hxxp://www.miiwiigames.com/ a bit when I first got Opera browser, but several of the flash games seemed to crash (out of memory errors). So:

Is there any fix to the above problem (I assume more SD memory won't help?)

What are your favourite games from the above website, and do they work 100% for you?

Do you know of other flash based games websites which supports the wiimote and our (crappy) version of flash?

Turn off the wii and turn back on. Look through the operations manual. homestarrunner has an entire section of their site devoted to games that can run on the wii.