If you are looking for the classic experience (which may require an emulator or PC access), these were its defining features:

Your Beetle is a circle with weight. It rolls, sticks to surfaces via adhesive tires, and gains momentum from slopes. The key skill is learning how to “pump” – tapping the gas button rhythmically to climb vertical walls.

2.4 GB (due to the high-quality voice acting and licensed underground hip-hop soundtrack).