ah, for me its the thoughtfulness though bant 
the european has seen me come on my bike/walk every time we've met (which i don't resent, btw, making the effort is a good thing and my thighs are steel!)
and we've had the conversation on "why i don't take public transport or run a car and why i'd rather gear our activities to free/low key stuff due to costs of moving soon"?
if he wanted someone who wasn't socialising on a student budget, then fair play but should pursue a fellow corporate type, but he likes me (or appears to)!
and invite at 7.30pm, cinema at 8.30pm? 
so "given time" to shower/change and cycle in, then insisting on getting to the cinema EXACTLY on time? 
if he was that keen on personally seeing and getting to that particular performance of that particular film, should have suggested drinks afterwards, not something which could be screwed up by me on my bike being a little bit late!
for me, a spontaneous suggestion is only romantic if both of you are going to enjoy it, not just something presented with an air of "well i'm terribly busy and am a bit particular about doing X, so you have to come along to suit ME!" or you can present a spontaneous suggestion, but understand that the other person might have to rush a bit!
sure he's busy, but i've dated/been partnered up with far busier and they seem to be able to manage better notice?
(or who knows, maybe I'm just not that keen on him and looking for an excuse to get out?
its hard to tell in the heat of the moment!
interestingly enough i'm quite enjoying the tension at the moment, makes it a bit more passionate!)
(bonne chance with Aruba date tomorrow btw!)