I smell a DS-Xtreme fanboy.Haha, I love how people are still mentioning that 512MB is not enough. They sound almost as retarded as saying "WTF I WANT 50 GIGABYTES OF SPACE TO HOLD ALL MY SONGZ AND 100 GAMEZ WTF WTF". Seriously, the DS-X and the MicroNinja are two different products. People are happy with 512MB, some aren't; that doesn't mean either is superior. When it comes down to it, compatibility and ease of use (and for some, price) are the deciding factors that make or break a cart. So how about we all wait for a review (and the re-review of the DS-X for that matter), and then we can see which carts better.
Also, I care about the amount of space a flashcart contains or can contain.
512MB is not enough for me.
I prefer to have MP3's, some videos, and games on my flashcart.
My preferred amount of space right now is 4GB (which I have with my SuperCard SD).
So, yeah, it's a huge factor in my book.