Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Turbotax Deluxe = Tremendous disappointment & frustration

Have used ttax since 1987, but it appears 2001 will be last. Ttax Deluxe 2002 ran until WIN 98 crashed and required re-installation. Now ttax won't run, even after 45-minute call to tech support. Was told if I later upgrade to XP, same problems will recur.