I'm pretty much free untill the last week of august.. My attendance will probably depend on the amount of money it'd cost me to come, as I'm trying not to make any major spendings (being more then 15 to 20 euros max) untill Abunai, a big Dutch anime convention which is comming up in september.

In other words, Walibi world probably wouldn't work for me unless I'm somehow able to hitch a ride there, which I don't really see happening.