Which will be held Saturday. If so, you should be aware that the NASCAR crew is in town for a Sunday race, and there are probably no hotel rooms available anywhere close. Just saying you should plan ahead. Anything around here is also going to be expensive. The Mavericks are offering a package of four tickets for prices starting at $70.
BTW, one reason there are fewer and often no discounted tickets during the playoffs is because a percentage of the gate goes to the players' bonuses.