However , they were unable to properly transfer Sonic 's model from X-treme into 3D Blast , so the feature was scrapped .
The team attempted to rework X-treme into bonus stages in the Saturn version .
Saturn were unable to properly transfer Sonic 's model from X-treme into 3D Blast , so the feature was scrapped .
The team attempted to rework X-treme into bonus stages in the Saturn version .