It sounds like you are looking for classic for older mobile phones (J2ME) with a 240x320 screen resolution. While there is no official game called "Long Paper Mario," you might be thinking of Paper Mario mods or games like Super Mario Planet that were popular on legacy sites. 📥 Popular 240x320 Mario Downloads
You can find these classic .jar and .jad files on dedicated archive sites: Mario Game Download 240X320
Always stick to well-known community archives like Dedomil or PHONEKY to avoid malware. It sounds like you are looking for classic
Super Mario Bros для Nokia (240x320) - скачать бесплатно Mario Game Download 240X320
If you want to play these on a modern Android phone, you can use the J2ME Loader app from the Google Play Store. 📱