GameStop trade-in values fluctuate weekly based on stock, demand, and promotions. There is no fixed price.
| Model | Cash | Trade Credit |
|---|---|---|
| DS Lite | $8–$15 | $12–$20 |
| DSi / DSi XL | $10–$20 | $15–$25 |
| 3DS / 2DS | $25–$45 | $35–$60 |
| New 3DS XL / New 2DS XL | $50–$85 | $70–$110 |
Pro tips: Trade during "double trade credit" promos (often around console launches). Clean the system, include original box/manual for a slight bump. Compare with eBay sold listings—private sale often nets 2× credit value.