Audio tapes cost $90 per course to buy, $30 to rent.

Battle mode is added to this release, which features 8 courses with 3 levels per course.

The school had raised the cost per course to US $11 from $8.

People 62 years of age and older can also audit regular daytime college courses for $25 per course.

By the end of February, the courses had attracted more than 2,000 students - well over the 500-student limit per course.

The winners would be decided per course, by guests' votes.

Private and home school students are able to take courses through stateu.com for $349 per course.

All applicants are required to make a £5 deposit per course.

It costs less than $50 per course of treatment.

There are four Areas and three gates per course.