Instruct: Classify the given Amazon review into its appropriate rating category
Query: I like the it. Work. unfortunately mine didn't come out like the reviews say

I bought this dome white screen protector. I don't have problems stalling read the review watch lots of videos how to the instruction. But it leave bubbles in the middle I wait for 10 to 20 for it to disappear but it didn't I did the second step but still have this circle in half th button of screen for the second time I leave it for half an hour nothing happen. So disappointed.