I have tried a lot of games, including the new Pokemon and Dragon Quest 9 and it's either black screen or it says Application Halted.
gaahh i so pissed, put my last money that i have saved for a while, and bought a shit that does not even work, miserable, hmm okay well i just have to
continue to pretend to play when my parents ask if its work
(They bought a DSLite to me if I saved to a flash card itself)
Oh I'm sure I'll regret this, but before I say what I'm going to say, wait a couple days to see if anybody thinks of a fix for you. From what I can tell, you got ripped off for a hunk of junk. Have you tried finding hacks/patches for your games?
hmm, tough luck mate, fakes are like the pest under the good cards. Lot's of R4's on the market aren't real, since it has been very popular in the past.
Is there a website on the box? Most likely you will find your software there, since it looks like it really got a site on it.
On a side note: Many clones AREN'T able to play games like Dragon quest 9 or Pkmn Black/white, or even anything that is new. You should get it to work with the older games first. Games like mario cart.
If that works, you may want to switch to YSmenu, a detailed tutorial can actually be found on this website, how to set it up etc.