It would be easy for the casino to block e-wallet usage for a specific bonus. There is a small handfull of casinos that restrict bonus usage with e-wallet deposits, and it usually means that the bonus will not get added when trying to claim the bonus with an e-wallet deposit. They must have pretty recently taken this turn since i have played here and did not remember some e-wallets are banned for bonuses ;(.
I have to admit that, nowadays you have to read the terms and conditions every time you deposit , which kind of sucks for the player ;(. The casino has the right to not pay out the winnings because its in their terms and conditions, but is it right? No , in my view. . Everytime one plays he has to read the terms, because many smaller casinos have started to trap players bonus deposits, with every kind of bullshit t&c.
For example:
Several Restricted Slots
Max bet rule.
E-wallet restriction
Autoplay restriction
You cannot play 2 games simultaneously.
Im not saying all these apply for casinocruise, or for any other specific casino, but its just a real pain for the player that there are too many restrictions.