Generally, good tennis shoes should not be very hard on your feet. Although it should be hard enough to protect you, it should not be too hard because it will restrict you from comfortably doing lounges, sprints or jumps thus jeopardizing your game. Aside from that, it must be something light too. If it’s heavy, you might miss many hits because you needed to drag your feet to get to wear the ball was. Furthermore, when buying tennis shoes, you should also bear in mind that it has to last. Determine how often you’ll use them and how soon you can replace them in case they already wear out. Allot a budget for good quality durable shoes that can last before you can buy another one. Lastly, you should buy something that fits comfortably well on your feet. If you are not comfortable with them, you will find it hard to focus on your play.