Birthday party in or around kilmarnock for 10yr old

[WeAllHaveWings]

Stuck for ideas, so far he's (or we) have said no to following because he's done before, or is outside and weather in feb is too unreliable:

Power league (he would love, but weather could be bad)
Swimming (couple of close friends can't swim yet)
Xscape (done before)
Laser quest at the soft play near dean park
Bowling (done to death around here)
Cinema or imax (doesnt look like anything good on that week)
Go karts(age limit 10, and he's first to turn 10)
Ice skating (tried once did t like)

Would love indoor footie party, but only one I can find is the young bouncy castle type.

Any other ideas?

Thanks dogon. He asked last week if he coud have a laser party but its £12.80 a head for a min of 12 kids and there no way I'm paying over £150 for a bit of soft play, an hour if laser tag and basic party food. It's not even that big a soft play, think its way over priced for what it is.

So still not sure what we are doing for him and its only 2 weeks awy now!