Note 2 - Summary of Significant Accounting Policies (Details) - The Basic Loss Attributable To Common Stockholders Was Computed As Follows (USD $)	12 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
The Basic Loss Attributable To Common Stockholders Was Computed As Follows [Abstract]
Net loss	$ (5,093,932)	$ (4,164,571)
Less cumulative dividends	(30,000)	(30,000)
Net loss attributable to common stockholders	$ (5,123,932)	$ (4,194,571)