trillerd

https://youtu.be/4VVXwd7IAAw I've recently gotten into the world of vinyl and after using a few crappy used turntables I finally bought my first (affordable) brand new record player exactly a week ago. Problem is, I've noticed the platter doesn't seem to be completely flat and gives off a wave effect. At first I thought the record I was playing when I noticed it was just warped, but after testing it without a record on the platter I can see that it's still like it. I just wanted some advice as to wether it's bad enough to warrant returning it to the shop I bought it from (HMV), check out the youtube link to see it. Thanks!