Switch has become the 6th best-selling game console in Japan, and sales are expected to surpass Sony PSP in May-Technology News-Sina News Center - Newsdirectory3
ニンテンドースイッチ PSP 携帯用ゲーム機本体の通販 7点 | Nintendo Switchのエンタメ/ホビーを買うならラクマ
Switchサイズ比較画像』 任天堂 Nintendo Switch のクチコミ掲示板 - 価格.com
PlayStation Vs Nintendo Switch: Are Sony preparing a new PSP or PS Vita? - Daily Star
2020 New Upgrade 5.1inch Hand-held Gaming Player 8GB ROM PSP Console Hand Game Machine Built-in 3000+ Games PK Nintendo Switch | Wish