Instruct: Classify an Amazon review into positive or negative sentiment.
Query: it's just a gimmick

It's not so much a system as it is a gimmick. The fun will wear off in the first 10 hours. I'm sticking with my sp for now. The games are terrible with the exception of castlevania, advance wars, and i suppose mario kart. Haven't played that one though. On the bright side, i'm sure games are easy to make cause the little cards can only hold about 120 megabytes of data.