I think the Jaguar was woefully underdeveloped as it was a 64-bit machine that couldn't do the 3D of Starfox on the 16-Bit SNES. Also the joypad was a little stiff.
The Jaguar can do perfectly well 3d, far far better than the snes. Have you seen Doom running on it? It plays equal to high-end PC's back then.
The CD32 was underpowered and the A1200 was underpowered. The Jaguar and the Falcon most definately NOT. (these machines were also created by former Amiga engineers)