SEGMENT AND GEOGRAPHIC INFORMATION (Segment Reporting) (Details) (USD $)	12 Months Ended
Dec. 31, 2013 segments	Dec. 31, 2012	Dec. 31, 2011
Segment Reporting Information [Line Items]
Number of segments	3
Revenues	$ 179,440,410	$ 186,379,708	$ 160,008,435
Sales tax	(5,786,615)	(5,793,557)	(3,827,823)
Cost of revenues	(96,399,886)	(103,130,272)	(91,930,241)
Gross profit	77,253,909	77,455,879	64,250,371
Product development	(26,401,720)	(18,382,383)	(15,416,944)
Selling and marketing	(26,674,024)	(24,586,039)	(20,891,615)
General and administrative	(8,976,176)	(11,629,273)	(11,582,200)
Impairment loss on goodwill and intangible assets	(1,562,386)		(20,259,169)
Total operating expenses	(63,614,306)	(54,597,695)	(68,149,928)
Changes in fair value of contingent consideration for business acquisition			(3,729,513)
Government subsidies	2,176,449	301,359	319,319
(Loss) income from operations	15,816,052	23,159,543	(7,309,751)
WVAS [Member]
Segment Reporting Information [Line Items]
Revenues	63,922,188	77,765,502	80,265,942
Sales tax	(968,969)	(1,053,179)	(1,390,901)
Cost of revenues	(43,085,208)	(52,655,523)	(50,758,629)
Gross profit	19,868,011	24,056,800	28,116,412
Mobile Games [Member]
Segment Reporting Information [Line Items]
Revenues	17,069,010	21,190,283	40,850,452
Sales tax	(160,728)	(219,306)	(621,069)
Cost of revenues	(7,780,237)	(10,934,999)	(25,247,963)
Gross profit	9,128,045	10,035,978	14,981,420
Internet Games [Member]
Segment Reporting Information [Line Items]
Revenues	98,449,212	87,423,923	38,892,041
Sales tax	(4,656,918)	(4,521,072)	(1,815,853)
Cost of revenues	(45,534,441)	(39,539,750)	(15,923,649)
Gross profit	$ 48,257,853	$ 43,363,101	$ 21,152,539

Amount of (increase) decrease in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 50

-Paragraph 4

-Subparagraph (a)(1)

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The aggregate cost of goods produced and sold and services rendered during the reporting period.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

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-Name Accounting Standards Codification

-Topic 605

-SubTopic 45

-Section 50

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Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

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Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.

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The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 985

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756

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-Name Accounting Standards Codification

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-Section 50

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The aggregate total amount of expenses directly related to the marketing or selling of products or services.

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