Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.

[EX Q]: This unit was shipped promptly & as described by seller.
[EX A]: Good Review

[EX Q]: When i plugged in on first time, sparks appeared from it, as soon after connecting, some electric shocks came out. The charger seems ok but obviously this is not designed for Lenovo Vostro 1520.
[EX A]: Bad review

[EX Q]: works great i have 2 kids ages 6 & 3. it makes life easier..the only problem is...
[EX A]:
Good Review