The PSP Go, Sony's digital-only handheld from 2009, originally retailed for $250. If you're considering trading one in at GameStop today, understand that trade-in values fluctuate daily based on several factors. GameStop does not publish fixed prices; offers depend on the console's condition, current market demand, and any active promotions.
Do not expect anywhere near the original $250 MSRP. A complete, mint-condition PSP Go with box and accessories might fetch $40–$80 in store credit. Units with wear, missing accessories, or screen damage typically fall in the $15–$30 range. Cash offers are generally 20% lower than store credit.
For a higher payout, consider selling directly via eBay, Mercari, or Facebook Marketplace, where you can often achieve 80–90% of the current market value. GameStop's convenience comes at a significant discount.