Not bad. She has a good voice, but if she put her voice a bit higher, it would be better, I think. 

 The fact that she sings the song, which was sung by famous singer, is hard for her to make thing different. There is no doubt about that. She needs to sing better than the original singer, otherwise people would think she is not good in singing. 

The easy way for her to be famous is she needs to have her own songs.