Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excellent Darth Vader Costume

Greetings - I purchased this costume to run a 5 mile road race in - it was awesome. I bought a pair of Darth Vader gloves, and wore black running pants & long sleeved top. I could see well enough out of the mask to run in, but I tried to play tennis in it a few nights before and it was just too difficult. I ran a few miles in it again at dusk on Halloween night brandishing my light saber proudly.