When I get to the Adventurer Selection menu I have to press the select button (z,by default) numerous times before the game "gets it" and moves to the next screen.It's strange because the rest of the game runs perfectly fine.

I have the same problem on the Adventurer Selection and in the menu, getting out of the selections for language, sfx and music levels etc. requires a lot of clicks. In-game everything is fine.

Same issue here. Confirming player selection requires multiple presses, as does backing out of any meny with 'esc'.

Win7 64bit

Oh,yes.My system informations.I always forget about posting them!
I ran a Directx Diagnostics and saved the result here:
http://pastebin.com/weYwvhYw

same issue here, esp. in any of the FULL SCREEN modes.

Most of the time neither " z" nor "esc" register at all -
nor is it possible to navigate up or down the menu hierarchy with mouse-click.

This is a super annoying bug that lots of folks,
also on Steam, have noted - please update Spelunky with a fex ASAP!!!!

// Win7 64-Bit

There is a new version on steam which seems to fix this, when will it get to gog?

yeah, why ANY delay - we paid the same amount for the game here..
HELLO DEREK?? ANYBODY HOME?

We are working to get the updated GOG version up now. Apologies for the delay, and yes, this issue should be resolved in the update.

good news indeed. will be looking for the update within the next 24 hours, eh?