Rating: (1-5)

Relevance to objectives: (5) I thought that the program was relevant to the objectives to help students with expanding their knowledge in Mathematics.
Provides practice of relevant skills: (5) Excellent practice for students for solving problems,  and using spreadsheets working them out on their own.
Likely to arouse/maintain interest:(5) The games and levels were easy at first to give students a sense of achievement as the game went on the levels became a little harder but kept the students interest to continue. Color and graphics were excellent. This would definitely kept the interest of students.
Likely to be comprehended clearly:  (5) Clear instructions, games and levels were age appropriate. Easy accessible for students.
Technical quality (durable, attractive): (5) This software is very durable. I enjoyed the graphics, sounds, and colors.
Game: Winning dependent on player actions (rather than chance): (5) The game is dependent on one player at a time. The student can master a level and then move on. This program will tell the student the correct answer if the student does not get it right after three times.
Simulation: Validity of game model (realistic, accurate depiction): (5) The software was very easy to want to keep playing. It was not very realistic in some levels, but they were colorful. This was very fun to play. 
Evidence of effectiveness (e.g. field-test results):  (5) World' best selling math series.
Clear directions for play: (5) Very clear, straight forward directions, and easy for the students to follow along and move from level to level.
Effectiveness of debriefing:(5) I liked the way that you could save your work and record m any players on a spreadsheet. They can print out awards, and keep track of other players scores.