I had a strawberry flavored one as a kid and holy fuck it was so horrible, it made my whole mouth cringe so much >v< but The Adults™ kept saying that mint is the bad one and no it's not??? and if it was so bad y even were they using it??? X3 so one time at the dentist they were cleaning my teeth and let me choose mint or strawberry as usual and I thought mint couldn't possibly be worse so I chose that for once and yup, it was fine :P
But does the taste liner after washing your mouth? Especially with a mouth wash? Listerine mint ones has quite a strong taste so I would imagine that won't be a problem.