Nintendo has rolled out a new update for its GameCube Classics app on Switch 2, bringing noticeable improvements to controller behavior. While the update addresses one of the most frustrating issues reported by players, a major technical problem continues to hold the experience back.
Analog Stick Behavior Finally Matches Original Hardware
With version 1.6.0, Nintendo has adjusted the analog stick range, significantly improving how games interpret input. Titles like F-Zero GX now behave much closer to their original GameCube versions, removing a previous issue where slight stick movement could register as full input.
This correction restores precision, especially in fast-paced games where accurate control is essential. Early testing confirms that the fix works best when using an original-style GameCube controller, bringing the experience closer to authentic hardware performance.
Fix Is Not Consistent Across All Games and Controllers
Despite the improvement, the update does not fully standardize performance across the app. Some titles, including The Legend of Zelda: The Wind Waker, are still reported to have inconsistent stick behavior.
Controller choice also plays a role. While the GameCube controller benefits most from the update, the Switch 2 Pro Controller may still produce less accurate results. This inconsistency suggests that the fix is only partially implemented rather than a complete overhaul of input handling.
Input Lag Remains the Biggest Problem
The most significant issue has not been addressed. Players continue to report input delay of roughly five to six frames, a problem that has persisted since the app launched.
For slower-paced games, this delay may be manageable, but for action-heavy titles, it noticeably impacts responsiveness. The lack of progress on this front remains a major concern for players expecting a near-authentic GameCube experience.
Visual Improvements with HDR CRT Shader
The update also introduces a visual upgrade through an improved CRT shader. By leveraging HDR support on Switch 2, the app now reduces the overly dark scanline effect seen in earlier versions.
When HDR is enabled on both the console and display, players can experience a more natural glow that better simulates classic CRT visuals without sacrificing brightness or clarity.
Ongoing Improvements, But Work Still Needed
Since launching alongside Switch 2 in mid-2025, the GameCube app has received steady updates as Nintendo continues refining its retro offering. The latest patch shows clear progress in addressing control issues, but the persistent input lag and inconsistent performance highlight that the app is still not fully optimized.
For now, players can expect better control accuracy in select titles, but a truly polished GameCube experience on Switch 2 remains a work in progress.
