Wear comforable shoes! this is a must. Vegas doesn't have typically city blocks they are long.. and it's hot outside. First time visitors make the mistake of not wearing comfortable shoes and end up paying the price. You can take free Las Vegas shuttles at certain segments of the strip which helps but overall seeing the strip requires some walking. Also the casinos are quite large so walking inside a Las Vegas Casino can be 15 minutes from one side to the other.
Your other other Las Vegas Transportation options are:
The Las Vegas Monorail Las Vegas Taxis Las Vegas Limos
Rental Cars in Las Vegas