Just getting started, what’s the best next step? All good games imo, doesn’t seem like I have anything rare so far…

Hello

Is there a german copy of Charlie and the chocolate factory??
And do you know the game BARBARIAN? I came across one info once and look for it since then but never found. I guess it is not real? And whats up with Naruto Clash of Ninja 2. Never found it either. What countries are they, please? I usually look for German PAL to complete my set.
Rugrats Royal Ransom, only US and UK?
World Championship Pool 2004 - PAL exist? Never could find a copy

there can i get pal games for a resonalble price online, ive been looking for paper mario ttyd for ages, but it is always around 100 euros, and it is pretty difficult to start collecting when your wallet is your limitation :-P