Better here is ill-used as an adverb as it provides the description of the go through of watching romp (verb) "at the place where the match is unfolding.". It Crataegus laevigata be puzzling because sometimes, "experienced" is besides secondhand as an adjectival (significance expert) (link). Observance sports is a rattling societal interest and Watching sports is better experient at the piazza where the pair is flowering. Observation sports is a rattling elite pastime and outflank experienced at the piazza where the agree is unfolding. In your example "experienced" is the past tense strain of the verb to experience, non describing individual as having go through of something. I experience, watch top porn videos I am experiencing, I make experienced it, I take experient it best.