Hold down B as emulation starts to get a prompt for 60Hz mode, or use RealXFB to fix 50 Hz mode. This is caused by the game running in 50Hz mode. Setting the Texture Cache Accuracy to safe seems to be the fix. The cause is unknown, and occurs even with a real GC BIOS. Random letters and numbers missing, most noticeably in Chao World but occasionally in subtitles.

Getting the chao back in can be problematic, but has worked at least once. In order to get a connection, sometimes the GBA Link has to be turned off as it's attempting to connect. And then there's the expanded two-player mode, which features 12 playable characters competing in new head-to-head games.Ĭonnections to a GBA (emulated via VBA-M) to enable play of 'Tiny Chao Garden' does work as of the VBA-Link updates. In the single-player mode, you'll go through more than 30 unique stages, which include a forgotten pyramid, an abandoned military base, and a giant space station. Experience faster action, all-new two-player games, and a branching storyline that lets you choose to save the world as the Hero side, or conquer it as the Dark side. Eggman is causing trouble once again, and it's up to Sonic, Tails, and Knuckles to stop him. Sonic and company are back and better than ever in Sonic Adventure 2: Battle.

Sonic adventure 2 battle rom