The infos and screens here are taken from the USA-versions. Wait for a proper update. At least Yggdra has 505 Game Street copyright info in the title screen which should answer all questions. Brick Em All and Funny Cards don't seem to exist tough we had hope for these 2 just as well. But this is...
Normally it's bundled with the new DVD-edition of the series. But some copies are also sold standalone. For example by the publisher itself on rareflix.com/ebay
This is because the same people who have constantly watched the GBA-output did the same research for the GBC - long after it's death. The GBC never got this treatment in it's lifetime. No chance for 3000, sorry.
All licensed games that are known to exist and that still appear to get a release sum up to a number lower than 20. And that already includes the rarest carts you might ever think of. Now taking the few kiosks (around 10) that haven't been checked (possibly there is something that doesn't match...
This game appears to be insanely rare. THQ lists this as available now since months but the only copy that has surfaced till now is the one that this dump was made of.
No it's not. US and UK-version appear to share the US-serial internally (not on the cart which always means different dumps on the DS!) but are different versions which was already the case with some Pokemons on the GBA. I guess it uses UK-english instead of american.