Hey thanks for trying it out, glad you liked it!
With the controls I assume you mean moving objects with the mouse? The movement speed definitely needs to be upped, still trying to find a balance between fast enough to be fairly responsive, but slow enough so that objects don't just jump 90 degrees. If its controls other than the interaction I'd be interested to hear any thoughts on specific areas.
Yeah the environmental hint is overkill, if nothing else I learned to NOT do that in further updates.
Is the issue with the audio that the sounds are kinda stock and bland? Because if so I think you're right but I simply haven't had time to hunt down better ones. If there was any other issues like sounds playing too loudly or glitching out then I'd appreciate any further feedback.
Thanks again for playing and for the feedback!