I agree for subscribers there should be no limit... 

Agreed, or Subscribers have an advantage over the Non- Subscribers. So if there is a non-sub watching and its full, the subscriber goes to view the game and the non-sub then can be kicked back to the lobby :p

Agreed.

But for example in Connect-4, there can watch more than 5 people.

you have obviously never had crown then have you... it can be very annoying when 5 people bring their argument to your game, let alone 10.

yes but u can still mute em m8:)
anyways,i dont care that much,i ll just w8 until some1 of the other viewers leaves the table,and if not i ll just go play myself:p

Billards you can view/zoom which uses alot of bandwidth, in connect 4 or other games u cant do this so there can be alot of peoplem watching the game. 

you try and have a game with a 10way conversation happening its bad enough with 5ppl talking

If you were allowed 10 people, how long would it be before someone moans that they want 20.

The number of ppl allowed to watch the games is set at 5. Thats still better than 0. 

I want to charge admission to watch and have good looking chicks to rack the balls. Thats not asking too much is it ?  :p

I do think that the number of players allowed to watch a match should be increased too ....

There will always be someone moaning - if set to 10 there will be those who complain about so many people disturbing them. However, I think an increase is a good idea if the servers can handle it.

i think that the should be five cuz when ni had crown people just talk and it is very annoying and i hate it people on this game r anoyying

I agree with u king gr8 that u got crown. Ppl can be rather annoying. They have a button which can mute spectators 4 the game very useful button I think ;) If ppl are being annoying why don't u use it.