Let’s try "right shift" instead: t → y (t’s right is y) n → m (n’s right is m) z → x y → u l → ; (semicolon, maybe omitted in output) — seems messy. Given your exact request — “good review:” + the ciphertext — : "Great product, works as expected, highly recommend" But without a clear cipher key, I can't decode it.
That doesn’t look like a sensible review. Could it be a (e.g., each letter replaced by the one to its left on QWERTY)? tnzyl lbt kar barkynj mhkrt flws ma la nhayyh
This looks like a or code , not English. Let’s try "right shift" instead: t → y