Pimp my DS Lite?

Thanks to my graduation funds, I actually have enough to rebuff my poor DS Lite. It's "polar white", but very very dirty. It's yellow on the inside, cracked, missing the GBA slot cover, scratched, etc. When I first got it, I intended to get a nice case for it and screen protectors and everything. I got it for Christmas on a trip, and I didn't have any money to do any of that. A speck of dirt got on the screen and it scratched when I dragged my stylus across.

Well, I have enough money now to get a CycloDS Evolution card, an EZ 3-in-1 slot 2 flash card(these two cards let me play downloaded game ROMS so I don't pay $40 a game), replacement "polar white" housing case(with GBA slot cover), AND a protective case. And screen protectors.

But should I? It's a lot of money at once. In total, I would pay $84.64, leaving $219.54 in my checking account. I'm not used to having money, somebody give an opinion. PLEASE!!

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