I would argue that so far:
1) below average at the moment IMO. Not enough bodies in to replace those that have left. Tadic clearly a good buy on the face of it. Bertrand remains to be seen but potentially quite a poor option to my mind. Underwhelming for villa and after being linked to quality like Rojo, is a large step down from Shaw. Pelle could be good but again unproven in the prem and has looked ordinary for much of his career. Not really any resale value and remains to be seen if he is anywhere as good as rickie.
2) abysmal situation at cb. Inexcusable after we knew improvement was needed there before the end of last season. No cover at rb currently. Just one youth team player as backup striker who to my mind is not going to be good enough or certainly didn't suggest he would be last season. Mayuka and sharp don't count. Morgan still being linked with a move away before the window closes.
3) I would be amazed if they managed to address all of those weaknesses by the end of the window. Amazed and surprised. Concerned by the reports of all these loan signings with no long term commitment and that we have missed out on our first choice targets. Also concerned that we are being linked with dross now and also that many of our targets seems quite old? Hope this is not the case.