The whole you need to download the rest of the game to play it makes sense. Depending on the game. I mean if the game is over 16GB I won't blame them. 32GB is probably too expensive. However you know what would be cool? Having a collector's edition and making the game fit on a 32GB cart. You can increase the price and I guarantee the game will sell out! Maybe even sell more than the standard edition
Also Capcom has no excuse on butchering the Mega Man Legacy collection. These games easily fit on a 8GB card. An 8GB card is cheap and comparable to a Blu-Ray disc. They just want to limit used sales. Resident Evil Revelations had a good excuse why it had part 2 as a digital download. Capcom is just being greedy.