Sis keen to act excited, getting access to lots of games? (6,6)

I believe the answer is:

season ticket

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'access to lots of games?' is the definition.
I can't tell whether this defines the answer.

'sis keen to act excited' is the wordplay.
'excited' is an anagram indicator.
'sis'+'keen'+'to'+'act'='siskeentoact'
'siskeentoact' anagrammed gives 'SEASON-TICKET'.

'getting' acts as a link.

Can you help me to learn more?

(Other definitions for season ticket that I've seen before include "Football pass, for example" , "Period travel permit" , "At length, pass" , "Long term permit" , "Entitlement to regular travel" .)

I've seen this clue in The Times.

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