How about an SNK GBA classic pack?

Namco's been doing it for years.
Konami has a good one out now.

Why not SNK? Think of the possibilities..

Arcade (NES) perfect ports of..

TNK III (Iron Tank)
Athena
Gurellia War
Ikari I-III
P.O.W. (Just love those sound effects.. )
Baseball Stars I & II (NES)
Lee Travino's Fighting Golf (Well.. Maybe not)
Street Smart

Yeah I agree it would be great

alternatively, if you own the originals,
why not download PocketNES and burn it to a cart, with the roms above?

there you have it - NES perfect SNK games on the go on your GBA!

then, when/if they are officially released, you can buy the original SNK rerelease on GBA.

As long as the ports don't suckle ass, I'm cool with it.