Nah, because of the following reasons:
1. The hardware is REALLY slow (huge loading times)
2. It ONLY runs homebrew, no commercial roms or whatever.
I recommend buying a R4DS. I only had to pay 65 euro (1 R4DS + 2 Gig Micro SD cart) and 10 euro shipping costs, so for a total of ~75 euro, you can get one of the best flash carts!
k1ckass a.k.a. -FLeX-