1. A gaming apparatus, comprising: a display unit; a value input device; a network interface device to couple to a communication link; a controller operatively coupled to the display unit, the value input device, and the network interface device, the controller comprising a processor and a memory operatively coupled to the processor, the controller being programmed to cause the display unit to generate a game display relating to one of the following games: poker, blackjack, slots, keno or bingo, and the controller being programmed to determine a value payout associated with an outcome of the game; the controller further comprising: a negotiator to send via the communication link an indication of a set of formatting tags recognized by the gaming apparatus; a mapping determiner to determine a mapping of identifiers to formatting tags corresponding to the set of formatting tags; and at least one of an encoder capable of being configured to encode formatted data based on the mapping, a decoder capable of being configured to decode encoded formatted data based on the mapping, and a parser capable of being configured to parse encoded formatted data based on the mapping.